ALL OF PHYSICS explained in 14 minutes
HTML-код
- Опубликовано: 14 май 2024
- Physics is an amazing science, that is incredibly tedious to learn and notoriously difficult.
Let's learn pretty much all of Physics in under 15 minutes.
Explaining all of physics would take more than 14 minutes.
Obviously I can't get ALL of physics in that small timeframe, but I tried my best to get all of the stuff worth knowing for most people, and explaining it as simply as possible, as fast as possible ;)
Timestamps:
00:00 Classical Mechanics
02:33 Energy
04:40 Thermodynamics
06:01 Electromagnetism
08:30 Nuclear Physics 1
09:28 Relativity
11:25 Nuclear Physics 2
12:13 Quantum Mechanics
This video took way too many hours to make.
If you like it, show it to your friends. Thanks
Music by Audionautix.com
Inspired by Arvin Ash's Video: • All physics explained ...
dude just casually explained a whole university course
Nah just high school but still amazing how he fit it in such little time.
Dude explained my whole highschool's physics program (But I'm still thankful for those years since the teacher was very nice and made physics interesting)
@@Aterlone-iq9xxAs a physics student I can confirm this is University level (just summarized)
@@Tkcb2799 bro it's just 6-grade physics what are talking about? Yeah, in Uni we get super deep dive in all domains, but that shallow understanding is give in early highschool.
@@Tkcb2799 learnt it and am in high school
finally a "everything in X topic explained in Y minutes" channel with actual effort put into the video
The paint explainer?
check out "All physics explained in 15 minutes (worth remembering)" then, that's where actual effort was put into :-)
@@harryhops4813did he tell you that?
@@dayanabunni my point was, that this video right here plagiarized pretty much the whole "all physics explained in 15 minutes (worth remembering)" video created by Arvin Ash and failed to credit him in the first place. After being called out now, he put a little "inspired by ..." at the bottom of the description at least
@@SkKedDy and all the copycats that followed... they're informative, but most of what's narrated are Wikipedia definitions
3:44 “your feelings are invalid in the face of physics”😂
Soooo moving your own body doesnt count as work?
I love how you managed to entangle various themes of Physics into one video with seamless transitions so to emphasize that all of these topics do go hand in hand.
Here are 100 difficult branches of Physics:😉
1. Quantum Field Theory
2. String Theory
3. Quantum Gravity
4. Loop Quantum Gravity
5. Superstring Theory
6. M-Theory
7. Grand Unified Theory (GUT)
8. Cosmology
9. Black Hole Physics
10. Quantum Chromodynamics (QCD)
11. Condensed Matter Physics
12. High Energy Physics
13. Nuclear Physics
14. Plasma Physics
15. Statistical Mechanics
16. Fluid Dynamics
17. Astrophysics
18. Particle Physics
19. Atomic Physics
20. Molecular Physics
21. Optics
22. Quantum Optics
23. Nonlinear Optics
24. Photonics
25. Computational Physics
26. Solid State Physics
27. Semiconductor Physics
28. Acoustics
29. Relativistic Astrophysics
30. Gravitational Waves
31. Neutrino Physics
32. Neutron Physics
33. Quantum Computing
34. Biophysics
35. Medical Physics
36. Geophysics
37. Geophysical Fluid Dynamics
38. Quantum Information Theory
39. Nuclear Magnetic Resonance (NMR)
40. Electron Paramagnetic Resonance (EPR)
41. Atomic, Molecular, and Optical Physics (AMO)
42. High-Performance Computing in Physics
43. Quantum Field Theory in Curved Spacetime
44. Quantum Mechanics
45. Quantum Thermodynamics
46. Quantum Electrodynamics (QED)
47. Quantum Information Science
48. Quantum Hall Effect
49. Quantum Entanglement
50. Quantum Many-Body Physics
51. Quantum Phase Transitions
52. Quantum Materials
53. Quantum Spintronics
54. Quantum Dot Physics
55. Ultrafast Physics
56. Condensed Matter Theory
57. Superconductivity
58. Topological Insulators
59. Cold Atom Physics
60. Neutron Stars
61. Pulsar Physics
62. Supernova Physics
63. Quantum Biology
64. Chaos Theory
65. Nonlinear Dynamics
66. Fractal Geometry
67. Network Theory
68. Complex Systems
69. Stochastic Processes
70. Holography
71. AdS/CFT Correspondence
72. Supergravity
73. Topological Quantum Field Theory
74. Conformal Field Theory
75. Symmetry Breaking
76. Renormalization Group Theory
77. Dark Matter Physics
78. Dark Energy
79. Gauge Theory
80. High-Temperature Superconductors
81. Strongly Correlated Systems
82. Superfluidity
83. Bose-Einstein Condensates (BEC)
84. Fermionic Condensates
85. Exciton Physics
86. Optical Tweezers
87. Gravitational Lensing
88. Neutrino Oscillations
89. Neutrinoless Double Beta Decay
90. Axion Physics
91. String Phenomenology
92. Supersymmetry
93. Extra Dimensions
94. Brane World Scenarios
95. Multiverse Theory
96. Emergent Gravity
97. Quantum Cosmology
98. Inflationary Cosmology
99. Dark Fluids
100. Information Theory in Physics
If you saw this,you gotta subscribe me😜😜😉
Plz bro🤝❣️❤️💞💓
@@DiverseDose11 that’s good 🤝🏾
Unironically one of the best explanations for entropy
True, I actually didnt understand entropy before I watched this video
this is so true man...
Yup
Simply every action causes high entropy and whats entropy well it's just a mess
true , veritasium also explained it in more detail.
Might graduate college with this one 😢
no bro you still can't solve the problems
@@user-hl7ft3df7kif u understand the concepts, u will at least pass the exams even with average iq.
@@evildead9377absolutely not the case
@@evildead9377 His definition for mass was "how much of something" I don't think anyone can pass a physics exam with this video
hit those goddamn books you won't even pass high school cuz this was basic knowledge
Alright, got my degree in physics in astronomy, and I've taught physics for over 5 years.
I cannot understate how brief, how accurate, and how hilariously you convey all the "fundamentals" of major fields of physics into a 15 minute video.
That takes alot of skill and I respect it
Did you take any umbrage to quantum physics being left out?
I would have liked to see a brief explanation of the difference, progression, and reconciliation needed between classical and modern physics.
The way you tie one concept to another is immaculate. I've watched many relativity, entropy videos but by far you explained the concept best.
as a physics major i like to watch these kind of videos as a "meme", but wow, this one is actually brilliant, you managed to explain complex topics in simple and interesting words and the way you edit videos made it 10 times better, your talent is just wow
Now i'm going to binge watch your videos instead of studying
Right? This is AWESOME.
same here im enjoying these types of videos
Same
Have a look at " history of the world I guess" it heavily inspired this video but the execution here is *chefs kiss*
As a physics major i want to say that your work is brilliant mate well done, exceptional and informative content. It is one thing to know this information, but to convey it in such a way is another talent in itself. I am going to binge watch the rest of your content.
thank you very much!
you should actually thank Arvin Ash, the creator of "All physics explained in 15 minutes (worth remembering)", since that's where all the informative content in this video is from :-)
@@harryhops4813 ain't nobody ask yung blud
@@harryhops4813 ☝️🤓
tipping with a comment 😜
As a 18yo nerd who likes to relax watching these videos while studying other random things... I was surprised by how well you explained???
I normally don't comment on videos, but your humor and you explaining complex things as "casually daily basis knowledge" is beyond fascinating.
Hope you're well and learning something new everyday.
I am in year 6 and I'm just 10 and I'm just watching this cuz I like chemistry and physics A LOT 😆🤣🤣
the fact that i could understand this whole video as a 13 yr old proves this guy has just made the best video ever
"so really, you're not overweight, you're just on the wrong planet" 💀💀💀
Real
Rip the guy whos right planet is mercury 💀
american moment
Ah shit💀 they funded a new excuse to be a balloon of meat💀
@@astromoshahaha so funny 😐
as someone who is working on becoming a physics teacher, this is a fantastic resource for explaining high-level concepts in super general terms! fantastic content, definitely looking forward to more
All the very best ❤❤
im an earth sciences teacher in training. I might use this too! Earth & Space is fun, and being able to branch into other subjects of science easily is such a godsend
Okay, hands down the best video i saw in years. Great job!
i will definetly look into more from you, i love it.
Dude. This was awesome. Thanks for all the work man. I haven't been near physics for years after i stopped studying it in school, but I've always had a love for it outside of class lol
“they’re strange but charming from up top down to the bottom” has got to be the best way to describe quarks ever
Oh my goodness the amount of time for this video… I know that every second of your video takes a little more than 1 minute. Plus thumbnail, music, etc. This video took you over 25 hours to make. Mad respect
Mind blown. I love how you seamlessly connected what I thought were separate topics in physics.
I've been in engineering for over 8 years. I have seen so many texts and videos for entropy, including the veritasium one. No video/text/article has ever explained entropy in such concise and easy way to anyone before. Everything after entropy while being a clusterfuck for physicists all over was incredibly well explained given the format. 🎉
The support on this video is huge, thanks to everyone! (I do read all comments ;) )
This video seems to be gaining a lot of positive attention, so here's a question: Would you like to see more of these? Which topic should I cover next? Comment below⬇
quarks, in details
and astrophysics also
Chemistry perhaps?
yeee chemistry
Please more I beg you
Ok so I thought I had read 1.38 M subs, but it's actually 1.38k... The quality of the editing, the equalization of your voice which makes it really nice to listen to... Everything's on point, keep going!
I'm impressed +1 sub
And a share
6 days later and he's at 11.2k
14 days later and he is at 33k
And a month later he is at 70 k
This is my new favorite channel. Thank you, good sir!
Thank you sooooo muchhhh this was a really goof explanation. For the first time ever I really felt Physics to be this close to my heart. I loved the informal style tbh.
If bill wurtz and the paint explainer had a baby
Ayo 💀📸
I get big BW vibes from this and the newer chemistry video, but who is the paint explainer?
@@peterknutsen3070 never heard of them either
WE NEED MORE OF THESE
Search bill wurtz, the original creator of this editing style
Insane explanation, nicely done! 👏
Umm. This channel is amazing. For real great job on these videos!
1. **What is Flux?**
- In simple terms, flux refers to the flow or movement of something. 🌊 It could be particles, energy, or even abstract concepts like information.
2. **How is it Used in Physics and Science?**
- In physics, flux often refers to the flow of a physical quantity through a surface. For example, in electromagnetism, magnetic flux represents the amount of magnetic field passing through a surface. In fluid dynamics, it refers to the flow rate of a fluid through a surface.
3. **Why is it Important?**
- Flux is crucial because it helps scientists and engineers understand how things move or change. By studying flux, we can better understand processes in nature, design efficient systems, and predict outcomes in various scientific fields.
4. **Tips to Remember and Differentiate:**
- Think of flux as the "flow" of something. Picture it like a river flowing through a channel.
- Remember that flux can represent different things depending on the context, such as magnetic flux, electric flux, or flux in fluid dynamics.
5. **In Science Fiction:**
- In science fiction, flux is often portrayed as a mysterious force or energy that can manipulate space, time, or reality itself. It's used to create intriguing plot devices, like time travel or alternate dimensions.
So, imagine flux as the invisible currents that shape the universe, whether in the real world of science or the imaginative realms of science fiction.
I find it important to include "through a plane" when defining flux. Thoughts?
Bros a nerd Chad🗿
thank you ChatGPT
Probably the best video i've seen in 2024 so far
ikr
@@dewvvvvy yeah came here to say actually
Dude, that's almost all physics I learnt in entire highschool and wow, how casually you slipped those concepts in the brains of people is just astonishing. Kudos 🎉👏
Really enjoyed this, super concise and easy to swallow, and very informative ! Thanks for making such a wonderful video !
1 like for Optics
well he did included wave optics(without Huygens principle), so that's something right?
@@nikunjgoyal9461 Optics deserves its own video
I think he did@@nikunjgoyal9461
Optics is the unwanted cousin
@@icydwarf4566 without optics you don't have tv mobile glasses and much more
1. **Centrifugal Force:**
- Imagine you're spinning around on a merry-go-round 🎠, and you feel like you're being pushed away from the center. That feeling is like experiencing centrifugal force.
- Centrifugal force is the apparent outward ⬅️➡️ force experienced by an object rotating around a center point. It's like the feeling you get when you're in a car going around a sharp curve, and you feel like you're being pushed to the side.
2. **Centripetal Force:**
- Now, imagine you're holding onto a string attached to a spinning ball, and you're pulling the ball towards you. 🧶The force you're exerting to keep the ball moving in a circle is like centripetal force.
- Centripetal force is the inward ➡️⬅️ force that keeps an object moving in a circular path. It's like the tension in a rope or the gravitational pull that keeps planets orbiting around the sun.
(**Similarities and Differences:**
- Both Centrifugal force and Centripetal force are related to circular motion ⭕️, but they act in opposite directions.
- Centripetal force points towards the center of the circular path and is responsible for keeping objects moving in a circle. It's like the "pulling" force that keeps things together. ➡️⬅️
- Centrifugal force, on the other hand, points away from the center of rotation and is experienced by objects in circular motion as they "push" outward. ⬅️➡️ It's an apparent force, meaning it's not a real force but rather the result of inertia trying to keep objects moving in a straight line.)
(**Importance and Practical Use:**
- Understanding Centrifugal and Centripetal forces is crucial in physics, especially when dealing with rotating systems ⭕️ like amusement park ride, planetary orbits, or even the spin cycle of a washing machine.
- Engineers use these concepts to design safe and efficient machinery and structures, ensuring that forces are balanced and materials are used effectively.)
(**Remembering Tips:**
- Think of centripetal force as the "center-seeking" force that keeps objects moving in a circle, while centrifugal force is the "center-fleeing" force that makes objects feel like they're being pushed away from the center.
- Remembering their names can help differentiate their effects: "Centripetal" for center-seeking ➡️⬅️ and "Centrifugal" for center-fleeing ⬅️➡️.)
In summary, Centrifugal force and Centripetal force are essential concepts in physics that describe the behavior of objects in circular motion.
While Centripetal force keeps objects moving in a circle by pulling them towards ➡️⬅️ the center, Centrifugal force is the apparent outward ⬅️➡️ force experienced by objects in rotating systems. Understanding these forces helps us design and analyze rotating machinery and structures in the real world.
Thanks for the extra info 👍
amazing! honestly i feel like i understood everything because all the concepts were explained in such accessible ways.
I have seen MANY videos explaining physics in this style but this is by far the the best one I've seen
This is actually really good. Complex concepts explained so well and easily. The use of humour is also really nice. I don't know how this channel hasn't blown up yet. Keep going! 👍
Currently talking a Modern Physics course in uni, and thank you truly a lot for that video. Like it made it seem much more fun (although it is not so much) but still quite enjored.
Great video truly, will save it and show it to colleagues who might be interested to know!
Loved the entropy part, you cleared my concept
2:33 "you are just on the wrong planet" was awesome🤣🤣🤣🤣🤣
Here's your tip
One more tip
Another tip kind sir
To be honest, I thought you would have more subscribers, the quality of the video is amazing! You have my sub.
same
Definitely one of the best channels out there; I have found a gem.
😭😭Bro really recapped literally all my academic years of painfully academic studies in slight under 15 minutes
(also definitely great video mate entertaining along with, ya know abit of knowledgeable stuff)
Crazy how you piled up everything with such description and humour in this short time, absolutely loved your editing
1. **Magnus Force:**
- Magnus force is like a magical push that makes a spinning object, like a basketball or a frisbee, curve or bend ↩️ as it moves through the air.
- It's caused by the air flowing around the spinning object, creating differences in pressure that push it in different directions.
2. **Buoyant Force:**
- Buoyant force is like a friendly lift that helps objects float in water or other fluids. 🛟 It's the force that pushes up on an object in a fluid, counteracting the force of gravity.
- It's caused by the difference in pressure between the top and bottom of the object, with more pressure pushing up than pushing down.
3. **Drag Force:**
- Drag force is like a gentle tug that slows down 🐌 objects as they move through a fluid, like air or water. 💨 It's the force that opposes the motion of an object through a fluid.
- It's caused by the friction between the object and the fluid it's moving through, which creates resistance and slows it down.
4. **Difference and Similarities:**
- Magnus force is specific to spinning objects and causes them to curve or bend,
-Buoyant force is specific to objects in fluids and helps them float.
- Drag force is more general and affects any object moving through a fluid/gale whether spinning or not.
All three forces involve
differences in pressure or friction that affect the motion of objects, but they apply in different situations and have different effects.
5. **Importance and Practical Purpose:**
- Understanding these forces is super important for things like sports, engineering, and designing vehicles.
- For example, in basketball, understanding Magnus force helps players make curved shots, while in engineering, understanding Drag force helps designers make more efficient vehicles and understanding Buoyant force helps boats float steadily in sea conditions.
(**Tips to Remember and Differentiate:**
- Think of Magnus force as the force that makes spinning objects curve, Buoyant force as the force that helps objects float, and Drag force as the force that slows things down.
- Remember, Magnus force is specific to spinning objects, Buoyant force is specific to fluids, and Drag force affects any object moving through fluid/gale.)
So, whether you're shooting hoops, flying a frisbee, or designing a spaceship, understanding these forces helps us navigate the world around us and design things that work better and more efficiently!
This channel def deserves more recognition and respect
That's one hell of a explanation. Thanks a bunch✌🏼
Let's simplify the Laws of Thermodynamics 🔥:
1. **Zeroth Law:**
- Imagine you're making a cake, and you want to make sure it's cooked evenly. The Zeroth law of thermodynamics is like using a thermometer to check if two parts of the cake are at the same temperature. 🌡️⚖️
- The Zeroth law states that if 2 systems are in thermal equilibrium with a 3rd system, then they are in thermal equilibrium with each other.
2. **First Law:**
- Imagine you're playing with a toy car, and you push it across the floor. The First law of thermodynamics is like keeping track of how much energy you put into pushing the car and how much it speeds up or slows down. 🏎️💨
- The First law states that energy cannot be created or destroyed, only converted from one form to another. 🔥 It's like saying you can't make energy magically appear or disappear-it just changes from one type to another.
3. **Second Law:**
- Imagine you're playing with a ball, and you throw it into the air. The Second law of thermodynamics is like knowing that the ball will eventually fall back down to the ground because of gravity.
- The Second law states that the entropy of a closed system tends to increase over time. 🤪 Entropy is a measure of disorder or randomness in a system, so this law is like saying things tend to get messier or more disorganized over time.
4. **Third Law:**
- Imagine you're trying to clean up a messy room, but there's always a bit of clutter left behind. The Third law of thermodynamics is like saying you can never completely remove all the clutter and make the room perfectly clean. ❌🧼
- The Third law states that as the temperature of a system approaches Absolute Zero 🥶, its entropy approaches a minimum value. In simpler terms, it's impossible to reach Absolute Zero temperature, and there will always be some residual entropy left in a system.
(**Similarities and Differences:**
The laws of Thermodynamics are similar to Newton's laws of physics in that they describe fundamental principles governing the behavior of systems. However, they apply specifically to the transfer of energy and the behavior of matter at the macroscopic scale.
- The Zeroth law establishes the concept of temperature and thermal equilibrium 🌡️⚖️
-The First law deals with energy conservation. 🔥
-The Second law introduces the concept of entropy and the directionality of processes 🤪
-The Third law addresses the behavior of systems at very low temperatures. 🥶
Together, these laws form the foundation of Thermodynamics and have broad applications in physics, chemistry, engineering, and other fields.
Think of the laws of Thermodynamics as rules for how energy behaves, just like Newton's laws are rules for how objects move.)
- Remembering their names can help differentiate their concepts: "zeroth" for Temperature 🌡️, "first" for energy conservation 🔥, "second" for entropy 🤪, and "third" for absolute zero 🥶.)
In summary, the laws of thermodynamics describe fundamental principles governing the behavior of energy and matter in the universe. They're like rules that help us understand how thermodynamic systems work and why things happen the way they do, with broad applications in science, engineering, and everyday life.
This is definitely one of the best physics videos I have ever watched! Maybe even my favorite! Congrats and keep on with the good work.
The way you explained nuclear physics and quantum mechanics is just so perfectly explained and put together.... Infact I'd say the last part should be shown to students in school before they start learning about the dual nature of light
we graduating collage with this one 🗣️🗣️🗣️
what a fascinating explanation into what has, over the last year, became my fav subject in my high school. Great job man!!
This caught me by surprise, this video is so well put together that I had to stop by to comment and subscribe. Thanks for the effort put in! I'll definitely stick around!
i guess it's one of the scarce videos that deserve an instant comment and a subscription ! what a job
This is a great video. Addressed the majority of physics in a fun and funny way, without making your head feel like it's about to explode!
This channel will be absolutely huge in a few years. Nice work! (subbed)
Absolutely! Your cosmic journey through physics, from Newton to Einstein and into the quantum realm, was an engaging and informative ride. The blend of humor, relatable analogies, and clear explanations made complex topics accessible. Your comment is a stellar example of making science both enlightening and enjoyable. Well done!
Your content is really good; I wonder why nobody is watching it. Thanks you
Thanks @@motivationradio-V
AI?
@@BlufoundTF?
Definitely AI
Absolutely great! Thanks a lot for this kind of easy explanation.
this is my deservedd tip: nice video bro, congratulations, is fun to see what i see in class explained in other form with memes everytime. Congratulations, really
That was awesome. Presented in such a fun way. My son studying Physics at uni sent it to us and rhecwhole family enjoyed it including our 10 year old. I'd watch any number of how things work videos like this 👍
Brilliant! Really good quick recap! 👌🏼
Masterpiece, thanks for the effort!
Really like how you emphasized the intertwined relation between the electric and magnetic fields.
1. **Conformity Field:**
- Imagine you're in a crowded room, and everyone starts dancing 💃🕺 to the same beat without even realizing it! That's like a conformity field-a force that makes things in the universe behave in similar ways. 🪩
- In physics, a conformity field is a hypothetical concept that suggests there might be underlying principles or laws that govern the behavior of matter and energy on large scales, leading to conformity or uniformity in the universe 🌌.
2. **Worldline:**
- Picture a cosmic rollercoaster 🎢 track tracing the path of a particle through spacetime. That's a worldline!
- In physics, a worldline is the path that an object traces through spacetime over its entire existence, showing its position at every moment in time.
3. **Anti-de Sitter Space:**
- Imagine a weird, warped room where distances seem to shrink as you move away from the center. That's like Anti-de Sitter space-a strange kind of spacetime with negative curvature ➖.
- In theoretical physics, anti-de Sitter space is a solution to Einstein's equations of general relativity with negative cosmological curvature. It's used in string theory and other areas of research to explore the nature of spacetime and the universe.
(**Importance in Physics and Astronomy:**
- These concepts are important in physics and astronomy because they help us understand the fundamental nature of the universe, the behavior of matter and energy, and the structure of spacetime itself.
- They're used in theoretical models and mathematical frameworks to describe the dynamics of particles, the evolution of galaxies and the cosmos, and the fundamental forces that govern the universe.)
(**Tips to Remember and Differentiate:**
- Think of the Conformity Field as the cosmic dance floor 🪩, the Worldline as the cosmic rollercoaster track 🎢, and Anti-de Sitter space as the cosmic funhouse with negative curvature ➖.)
In summary, these terms help us delve deeper into the mysteries of the universe, from the fundamental forces of nature to the structure of spacetime itself!
WE'RE GRADUATING FROM COLLEGE WITH THIS ONE🗣🗣🗣🔥🔥🔥🔥
This video is so good. Back then I sucked at physics almost all the time, except for the last year of high school when I improved a bit thanks to the extra physics classes I took. Yet, I didn't really understand the formulas and probably everything of physics (also partly due to me not truly understanding calculus). I also took advanced math at college but of course forgot everything since I don't really know the nature of all of these. But these days I am determined to learn everything again (out of curiosity only because my field of study doesn't really need hard science) and after watching a few basic calculus videos, I came across your video. I feel like I suddenly get it all figured out. Truly amazing how you simplify complex concepts. When I review the topics I learnt, if there's anything I feel a bit confused with I will go back to your video to get the explanation. And now I'm delving into more details of each branch of physics myself. Thanks for your work. It made me love this science again.
love this, it links everything together
the layman explanation of entropy and heisenberg's uncertainity principle is insane
i finally understood it practically for the first time today
thanks for this banger
btw chemistry next pls? its my favourite sub UwU
I love the veritasium video for entropy. Check it out!
WHen I was watching this video I thought it might be 100-300k subs channel. AWESOME work done here, Thanks for the video, it explained a lot to me
This 14 minute video explained more than my physics teacher could in 3 years nice work and thank you for this video
This is freakishly the most Amazing physics vid I’d ever seen in my life yet……! Brother I need more of these brain bleeding eye tearing vids……plz
**Quantum in Science/Physics:** ⚛️
- In science and physics, "quantum" refers to the smallest possible unit of something, like energy or matter. Imagine you have a tiny Lego block that you can't break down any further-that's like a quantum.
- Quantum physics is a branch of science that studies these tiny things and how they behave. It's like exploring a whole new world that's very different from the one we see around us every day.
- Quantum physics deals with really small things, like atoms and particles, and it helps us understand how they interact with each other and the world around them.
**Quantum in Fiction:**
- In fiction, like movies or books, "quantum" sometimes gets used in a more imaginative way. It might be used to talk about things that are really advanced or mysterious.
- Sometimes, in stories, "quantum" might be connected to time travel, parallel universes, or superpowers. It's like a way to make things sound really cool and futuristic.
**Tips to Remember and Differentiate:**
- In science, "quantum" is about studying really tiny things and how they work together.
- In fiction, "quantum" might be used to talk about amazing and mysterious stuff that's not necessarily real.
**Why Quantum is Important:**
- Quantum physics might sound like something only scientists care about, but it's actually super important for lots of things we use every day.
- It helps us understand how computers, phones, and other technology work. Without quantum physics, we wouldn't have things like smartphones or GPS.
- Quantum physics also has the potential to lead to new discoveries and inventions that could change the world in amazing ways, like super-fast computers or even new ways to treat diseases.
So, while "Quantum" might seem like a fancy word, it's actually all about understanding the tiniest building blocks of our Universe ⚛️🌌 and how they shape everything around us.
Let’s simplify Newton’s laws of motion and their equations:
1. **First Law (Law of Inertia):**
• Imagine you’re on a smooth road with no bumps. Newton’s first law says that if you’re sitting still, you’ll stay🧍♂️still unless something pushes or pulls you. And if you’re moving, you’ll keep moving at the same speed and direction unless something stops you.
• The equation for this law is: F = 0, where F is the net force acting on an object, and 0 represents no change in motion.
2. **Second Law (Force and Acceleration):**
• Imagine you’re riding a bike, and you push the pedals harder. Newton’s second law says that the harder you push🫸 (the more force you apply), the faster 💨 you’ll accelerate (speed up).
• The equation for this law is: F = ma, where F is the net force acting on an object, m is its mass, and a is its acceleration.
3. **Third Law (Action and Reaction):**
• Imagine you’re playing catch with a friend. When you throw the ball, you feel a push back on your hand. Newton’s third law says that for every action, there’s an equal 🟰 and opposite reaction.
• The equation for this law is: F₁ = -F₂, where F₁ is the force exerted by the first object, and F₂ is the force exerted by the second object, and they’re equal in magnitude but opposite in direction.
(**Tips to Remember and Differentiate:**
• First law is like staying still or moving at a steady speed unless something changes.
• Second law is like pushing a heavy shopping cart-more force makes it move faster.
• Third law is like bouncing a ball off a wall-your push on the wall is matched by its push back on you.)
So, Newton’s laws of motion are like the rules that govern how everything moves in the universe, from planets orbiting the sun to cars driving on the road!
Thank you for explaining all of these concepts!
lowk looks like smth chatgpt would write
thanks dude. i got my physics exam in a bit and this really helped to understand it all
You juste summed UP two years of physics classes well done
A Calabi-Yau Manifold is a special type of geometric object 📐💠 in mathematics, specifically in the field of differential geometry and algebraic geometry. Let's simplify it:
1. **Imagine a Stretchy Rubber Sheet:**
- Think of a rubber sheet that you can stretch and bend in various ways. A Calabi-Yau manifold is like a fancy, high-dimensional version of this rubber sheet.
2. **Complex Shapes and Curvature:**
- Unlike a flat sheet, a Calabi-Yau manifold can have complex shapes and curvatures. 💠 It might be twisted, folded, or have holes in it, but in a very precise and controlled way.
3. **Higher Dimensions:**
- Calabi-Yau manifolds exist in higher dimensions than the familiar three dimensions of space we're used to. They might have six or more dimensions, making them difficult to visualize directly.
4. **Crucial in String Theory:**
- Calabi-Yau manifolds play a crucial role in theoretical physics, particularly in string theory. In string theory, these manifolds provide the compact extra dimensions required to unify the fundamental forces of nature and explain the properties of elementary particles.
5. **Compactification:**
- In string theory, the extra dimensions of space are thought to be compactified or curled up into tiny, almost invisible shapes. 🫥Calabi-Yau manifolds provide a mathematical framework for describing these compact dimensions.
6. **Importance in Physics:**
- Understanding the geometry and properties of Calabi-Yau manifolds is essential for developing mathematical models of the universe in string theory and other areas of theoretical physics.
In summary, a Calabi-Yau manifold is a geometric object 💠 with complex shapes and curvatures, existing in higher dimensions and playing a crucial role in theoretical physics, particularly in string theory, where they provide the compact extra dimensions needed to unify fundamental forces and explain the properties of particles.
Recent advancements in theoretical physics have illuminated the fascinating realm of topological phases of matter. These exotic states emerge from the intricate interplay of quantum mechanics and topology, leading to phenomena such as fractional quantum Hall effects and topological insulators. Harnessing the unique properties of these phases holds promise for revolutionizing fields ranging from quantum computing to materials science, offering tantalizing prospects for novel technological applications.
1. **Electro-Optical Effect**: This refers to the phenomenon where Electrical Signals⚡️🛜 are converted into Optical (light) Signals 👀💡🛜, or vice versa. For example, in a digital camera 📸 , Electrical Signals from the camera sensor are converted into Optical Signals (light) that form the image you see on the screen 🖼️.
2. **IR and EO**:
- **IR (Infrared)**: This is a type of light that is invisible 🫥 to the human eye because its Wavelength is longer than that of visible light. Infrared sensors can detect this light, which is useful for night vision or detecting heat signatures.
- **EO (Electro-Optical)**: This involves using electronics to control Optical Devices, like cameras or lasers. It's the combination of Electrical⚡️and Optical 👀💡systems to perform tasks such as capturing images or transmitting signals 🔉.
(**Difference and Tips to Remember**:
- Think of IR as "Invisible Light" that we can't see but can be detected by special sensors 🫥💡.
- EO involves using Electricity to control optical devices like cameras 📸.
- Remember, IR is about Light that's BEYOND what our eyes can see 👀, while EO is about using Electricity to control what we can see through optical devices 📸.)
3. **Electro-Optical Imagery (EO imagery)**: This is like taking pictures with a special camera 📸 that can see things our eyes CAN’T 👀❌, or capturing images using electricity and light ⚡️💡. For example:
- Imagine you have a magical camera that can take pictures in the dark 🌚 because it can see invisible light 🫥 (IR).
- Or think of it like using a remote control to take pictures with your camera; the electricity⚡️from the remote controls the camera 📷 to take the picture 📸, just like EO systems use electricity to control optical devices.
So, EO imagery is like using a special camera that can see Invisible Light or using Electricity to control cameras to capture images.
God, this is everything ive leaned in my sixth form physics course... except some of the stuff from astrophysics, but also just really good, brief explanations.
nah this video went crazyyyy...loved it so much !!
1. **Quantum Mechanics, Quantum Uncertainty, Quantum Entanglement:**
- Quantum Mechanics is like the rulebook 📒 for the tiniest things in the universe 🌌 -Atoms and Particles ⚛️. It tells us how they move, behave, and interact.
- Quantum Uncertainty is a big idea in quantum mechanics. It says that we can't know everything ❌🤔 about a particle at the same time. It's like trying to catch a firefly in the dark-you CAN’T see it CLEARLY and KNOW its exact position and speed at the same time 😵💫.
-Quantum Entanglement is like having two magic coins 🪙🪙 that are linked together, no matter HOW FAR apart they are 🔗⚛️.
When you flip one coin and it lands Heads, the other coin instantly knows to land Tails! Or when you flip one, the other one magically knows what happens to its twin!
-It's like they're sharing a secret connection that lets them always know what the other is doing, no matter how far the distance, even on the other side of the Universe 🌌.
2. **How They Work:**
- Quantum Mechanics works by using math and experiments to understand how particles behave, even though they sometimes act in strange ways 🤪 that don't follow the rules of Classical Physics.
- Quantum Uncertainty works by showing us that the more we know about ONE aspect of a particle (like its Position), the less we can know about ANOTHER aspect (like its Momentum). It's like a cosmic game of hide-and-seek 👀!
-Quantum Entanglement works by the involving the correlation of properties 🔗 between particles, even when they are separated by large distances.
3. **Tips to Remember and Differentiate:**
- Think of Quantum Mechanics as the instruction manual for the tiny world of Atoms and Particles and how they work and behave and even in strange ways 🤪 that don’t follow Classical Physics.
-Quantum Uncertainty is like the mysterious rule that says we can't know everything about them at once 🧐, meaning it refers to the inherent limits on our ability to precisely measure certain properties of particles simultaneously.
-For Quantum Entanglement, tiny particles like Electrons can become entangled, just like our magic coins. When two Particles are Entangled🪢, their properties become Connected 🔗, so whatever happens to ONE particle INSTANTLY AFFECTS the OTHER, no matter how FAR apart they are ⚛️🌌⚛️.
(Remember, Quantum Mechanics helps us understand how things work at the smallest scale ⚛️, Quantum Uncertainty reminds us that the universe can be full of surprises 👀, and Quantum Entanglement is like having a magical connection between particles that lets us do amazing things, even if we can’t see exactly how it works 🔗.)
So, while these concepts about Quantum Physics seem confusing, they're all about exploring the tiny world of Atoms and Particles and uncovering the fascinating mysteries that lie within our reality as they help us understand the fundamental nature of the Universe at its smallest scale. ⚛️🌌
1. **Perigee and Apogee:**
- Perigee is like when you're CLOSEST to something, and Apogee is when you're FARTHEST away. In space lingo, PERIGEE is when something, like a satellite or the moon, is CLOSEST to the Earth 🛰️🌙🌍, and APOGEE is when it's FARTHEST away from Earth 🚀🌍.
2. **Importance in Gravity and Orbits:**
- Perigee and Apogee are super important because they help us understand how things move around in space 🌌, especially when it comes to gravity. When something is CLOSER to a planet 🛰️🌍 (PERIGEE), Gravity pulls it stronger 💪, and when it's FARTHER away (APOGEE), gravity isn't as strong 😴.
3. **Difference between Outer Space and Orbit:**
- Outer space is like the big, empty playground where planets, stars, and galaxies hang out. It's where all the cool space stuff happens!
- Orbit is like riding a merry-go-round in space 🎡. When something, like a satellite 🛰️, is in orbit around a planet 🌎, it's like it's riding on a never-ending carousel 🎠, going round and round WITHOUT falling down.
4. **Rocket Analogies and Tips:**
- Imagine you're riding a rocket 🚀 to the moon 🌕. When you're CLOSEST to the Earth, that's PERIGEE 🛰️🌍, and when you're FARTHEST away from the Earth, that's APOGEE 🚀🌍.
- Think of outer space as the big, open sky above us 🌌, and orbit as the special path 🛣️ things follow around planets and moons 🪐🌕.
So, Perigee and Apogee help us understand how things move in space, and Outer Space is like the big playground where everything happens, while Orbit is like riding a space carousel around a planet or moon!
So happy to see Higgs Boson in 😁 Fantastic video. What a sum up of so my subjects!
best explanation for most of the topic in physics which cannot be taught by a teacher that much easily tbh
may the algorithm bless you again, the views on this video are straight depressing
7:07 could someone explain why the arrows aren’t going inwards please? Surely the arrows represent what would happen to a positive charge?
It’s a mistake
@@arulnigam7565 oh
A nice quick revision video
Thanks Bro!!
Reminded me of "All physics in 6 mins" by sciencephile the AI. But still, this is a good one. I subbed. Keep it up man. Also , the entropy explanation was excellent.
13:58 What the actual FUCK that’s fucking crazy
0:27. " F = ma " is a special case of constant mass system that means when mass is not changing Isaac Newton states that the rate of change of momentum with respect to time in any object in any direction is directly proportional to the force in the same direction when we will differentiate Momentum with respect to time keeping mass as constant then F =ma* is valid
This. The second law isn't F=ma but F=change in momentum/change in time.
dude i just saw many of these videos for six past hours but this one was Absoluly best one.
You just blew my mind with electron clouds being superposition (I’m into quantum physics I have no idea how I didn’t put that together before)
Thabk u dude, here's ur comment tip
we are so underrated, it's so over...
*for now*
You deserve 1 subscription and 1 like from all of the viewers. You are amazinggggggg.
Need more videos like this.. Good work.
12:59 who else thought that he was about to make a plug about nord vpn
Me
bro casually taught us things school could not teach in 10 years in 14 minutes
Just came on YT to procrastinate after stressing on physics for a long hour and this popped in my recommendations. Man this really helped a lot, The memes and simple explanation just makes it better and interesting. This guy knows how to teach Gen Z
This was awesome thank you !