24:15 - No. 42:50 - No, our Earth is not exactly sphere. 43:50 - The value of 'g' is greater at poles and lesser at equator of Earth. 1:12:00 - S.I unit of pressure is Pascal (Pa) & N/m².
57:09 - Mass is the amount of matter in an object and is a scalar quantity that cannot be zero or its SI unit is kg. Weight is the force with which Earth pulls an object toward its centre and is a vector quantity that can be zero. Weight is determined by the product of the object's mass and the acceleration due to gravity.
00:04 Gravitation is an important chapter in physics. 00:53 ग्रेविटेशन चैप्टर में पहला फेज: मास एंड वेट तक 02:50 Gravity force applies between all objects. 03:37 Objects experience attractive force between each other 05:01 Understanding Gravitational Force and Attraction 05:46 Gravity is the force between any two objects. 07:53 Discovering gravitational force by Sir Isaac Newton. 08:40 Gravitational force discovered by Sir Isaac Newton. 10:08 Understanding the concept of spherical bodies and their mass 10:54 Gravity force is directly proportional to the product of masses of two objects. 12:37 Combining first and second forces creates unexpected results. 13:24 Using proportionality constant in Newton's second law 15:01 Understanding Gravitational Constant and Universal Constant 15:41 Universal Constants in the Universe 17:23 Understanding gravitational force with live experiments 18:03 Gravitational force is a weak force with a small value. 19:58 Explaining the concept of capital 'g' in the video 21:00 Explaining the concept of Universal constant in gravitation 22:21 Understanding the concept of mass and gravity 23:03 Understanding Free Fall in Gravitation 24:51 Understanding air drag and other forces in gravitation 25:39 Under the influence of gravitational force, the velocity of an object increases as it falls. 27:02 Gravitational experiment in a vacuum chamber 27:50 Demonstration of free fall and acceleration due to gravity 29:21 Demonstrating the effect of air resistance on falling objects 30:03 Demonstration of air resistance and gravity in action 31:39 Explanation of Air Drag and its Dependence 32:44 Understanding free fall and acceleration 34:37 Understanding mass and acceleration due to gravity 35:29 Explanation of Equating First and Second Equations 37:26 Understanding distance changes on different surfaces 38:13 Discussion on gravitational acceleration and its calculation 39:46 Calculating mass of Earth using Gravitation formula 40:33 Calculating radius using gravitational constant 42:14 Gravitation and Height Relation 43:02 Discussion about the equator and magnetic poles 44:41 Understanding gravity interactions in numerical calculations 45:41 Understanding the Changes in Radius Values 47:26 Introduction to equations of motions 48:22 Explaining the concept of acceleration, velocity, and displacement in free fall 50:12 Understanding the relationship between velocity, acceleration, and motion. 50:54 Introduction to the topic of mass versus weight 52:32 Understanding the difference between weight and mass 53:57 Understanding the difference between mass and weight 55:45 Importance of effective communication in learning science 56:24 Understanding the differences between mass and weight 58:38 Mass does not change with change in place or height 59:34 Understanding Scalars, Vectors, and Changes in Weight 1:01:10 Weight affects readings on a scale 1:01:52 Understanding weight calculation during lift movement 1:03:06 Understanding the concept of weight and mass through live experimentation 1:03:49 Understanding Weight of Object on Moon's Surface 1:05:38 Discussion on the relation between weight and mass during numericals. 1:06:22 Explanation of pressure and thrust in the next half, along with density and band force. 1:08:14 Understanding Thrust Force in Physics 1:09:09 Introduction to Pressure and its Definition 1:10:56 Understanding perpendicular force and pressure formula 1:11:38 Understanding pressure units and their formulas. 1:13:41 Understanding the concept of force and pressure. 1:14:31 Pressure is inversely proportional to area 1:15:56 Experiment showing bulbs don't break when child is made to stand on them 1:16:41 Exploring the concept of gravitational force 1:19:21 Understanding Pressure and Area Relationship 1:20:18 Live experiments and teaching in offline batch 1:21:41 Sharp knife vs blunt knife in cutting fruits and vegetables 1:22:40 Sharpness affects cutting efficiency and pressure distribution 1:24:10 Gravitational force and its applications in daily life 1:24:54 Tires with broader surface have less pressure 1:26:17 Pressure difference in solids vs. fluids 1:26:58 Water pressure increases with depth 1:28:22 Density comparison between metals and non-metals 1:29:09 Understanding Object Mass and Volume 1:30:35 Density is the mass by volume 1:31:29 Objects float or sink in water based on density 1:33:05 Density affects buoyancy in liquids 1:33:42 Density manipulation of egg and water for floating experiment 1:35:23 Saltwater's higher density compared to freshwater 1:36:03 Buoyancy and relative density determine if an object floats or sinks in water. 1:37:33 Explaining buoyant force in fluids 1:38:18 Objects float or sink based on density and buoyant force 1:39:53 Surface area of an object affects its buoyant force. 1:40:34 Understanding buoyant force and surface area impact 1:41:51 Demonstrating surface area impact on buoyancy 1:42:32 Demonstrating buoyancy and pressure with an aluminum foil experiment. 1:44:22 Understanding Archimedes Principle and its importance 1:45:01 India discovered sea route with aircraft invention 1:46:23 Weight of Fluid Displacement 1:47:08 Displacement of Fluids and Archimedes Principle 1:48:28 Understanding the concept of relative density 1:49:11 Understanding Relative Density Formula 1:50:39 Understanding relative density in water 1:51:23 Gravitation One Shot with Live Experiment Physics summarized in Hindi
24:18 answer is no because it also influences the force of atmosphere while falling. As the defination says that free fall can only be experienced if there is only the influence of gravitational force
24:24 sir book ke according to iska ans [ YES] hai but i think that is pe friction force bhi lagegi air ki to mere according to ans [ NO ] hona chahiye sir plz read my comment and clear my doubt plz sir
Sir thank u for teaching us this amazing chapter in a fabulous way 😀.Actually all ur lecture are excellent ✨and Even every teacher in science and fun teaches so well and great 😃 that we can't even imagine . Infact we all want teachers to teach like how u people teach 😭 it's ok . Once again thank u soooo much sir for teaching us so well ☺️😃
As value of capital G remain constant through out the universe which means it's value does not change place,height etc that is why it is called universal law of gravitational
25:30 sir if free fall can’t be possible in open environment , then why this statement varies with teacher to teacher. I mean to say that many teachers are teaching by giving same example of pen thrown on ground as free fall and also gave example of Galileo throwing two stones of different sizes on ground,how it is possible sir?….. could you please please solve my this confusion related to free fall concept……
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Thnnks
24:15 - No.
42:50 - No, our Earth is not exactly sphere.
43:50 - The value of 'g' is greater at poles and lesser at equator of Earth.
1:12:00 - S.I unit of pressure is Pascal (Pa) & N/m².
57:09 - Mass is the amount of matter in an object and is a scalar quantity that cannot be zero or its SI unit is kg. Weight is the force with which Earth pulls an object toward its centre and is a vector quantity that can be zero. Weight is determined by the product of the object's mass and the acceleration due to gravity.
58:58
Sir apni body ka flex karte hue 💪🤣🤣🤣🤣
Those who had seen this please like :-
👇
1:11:44 pascal and newton per meter square
3:29 mam gona kill sir after this video 😅😅
Ye scene mam tak pahuchana padega😂
Hummm😅😂
sir aap ka bahut-bahut shukriya jo stand up comedian na ban kar teacher bane 🥺
Hm ❤❤
23:49
No as there is a air resistant between the stylus and the ground or floor or hand
1:33:33 egg will float in water 💦
But in oil it will drone
Name - Amit
43:47 g value will be different at equator and at the poles
1:11:22 S.I. unit of pressure is Pascal
@aakarshtygai2561 But why
You are a d***
I got 70/70 in half yearly exam🎉😊😊😊🎉😊😊😊🎉😊😊😊🎉😊😊😊🎉🎉🎉😊🎉🎉🎉😊🎉🎉🎉😊
Bhi apko iss wali video sa koi fayda Mila
bhai half yearly to hua hi nahi
Video kyun dekh raha hai phir
70 ka paper kaha or kis school me hota hai so its a lie
but the paper was of 80
1:32:40
Sir you wrote sink on both not float
😊😅😅😅
43:55 g will be different
Alag alag hogi 43:55
42:25
Sir
agar height badhte rahi toh g ki value 0 ho sate hai kya ?
No
Because g ki value constant hoti h that is 9.8m/s²
00:04 Gravitation is an important chapter in physics.
00:53 ग्रेविटेशन चैप्टर में पहला फेज: मास एंड वेट तक
02:50 Gravity force applies between all objects.
03:37 Objects experience attractive force between each other
05:01 Understanding Gravitational Force and Attraction
05:46 Gravity is the force between any two objects.
07:53 Discovering gravitational force by Sir Isaac Newton.
08:40 Gravitational force discovered by Sir Isaac Newton.
10:08 Understanding the concept of spherical bodies and their mass
10:54 Gravity force is directly proportional to the product of masses of two objects.
12:37 Combining first and second forces creates unexpected results.
13:24 Using proportionality constant in Newton's second law
15:01 Understanding Gravitational Constant and Universal Constant
15:41 Universal Constants in the Universe
17:23 Understanding gravitational force with live experiments
18:03 Gravitational force is a weak force with a small value.
19:58 Explaining the concept of capital 'g' in the video
21:00 Explaining the concept of Universal constant in gravitation
22:21 Understanding the concept of mass and gravity
23:03 Understanding Free Fall in Gravitation
24:51 Understanding air drag and other forces in gravitation
25:39 Under the influence of gravitational force, the velocity of an object increases as it falls.
27:02 Gravitational experiment in a vacuum chamber
27:50 Demonstration of free fall and acceleration due to gravity
29:21 Demonstrating the effect of air resistance on falling objects
30:03 Demonstration of air resistance and gravity in action
31:39 Explanation of Air Drag and its Dependence
32:44 Understanding free fall and acceleration
34:37 Understanding mass and acceleration due to gravity
35:29 Explanation of Equating First and Second Equations
37:26 Understanding distance changes on different surfaces
38:13 Discussion on gravitational acceleration and its calculation
39:46 Calculating mass of Earth using Gravitation formula
40:33 Calculating radius using gravitational constant
42:14 Gravitation and Height Relation
43:02 Discussion about the equator and magnetic poles
44:41 Understanding gravity interactions in numerical calculations
45:41 Understanding the Changes in Radius Values
47:26 Introduction to equations of motions
48:22 Explaining the concept of acceleration, velocity, and displacement in free fall
50:12 Understanding the relationship between velocity, acceleration, and motion.
50:54 Introduction to the topic of mass versus weight
52:32 Understanding the difference between weight and mass
53:57 Understanding the difference between mass and weight
55:45 Importance of effective communication in learning science
56:24 Understanding the differences between mass and weight
58:38 Mass does not change with change in place or height
59:34 Understanding Scalars, Vectors, and Changes in Weight
1:01:10 Weight affects readings on a scale
1:01:52 Understanding weight calculation during lift movement
1:03:06 Understanding the concept of weight and mass through live experimentation
1:03:49 Understanding Weight of Object on Moon's Surface
1:05:38 Discussion on the relation between weight and mass during numericals.
1:06:22 Explanation of pressure and thrust in the next half, along with density and band force.
1:08:14 Understanding Thrust Force in Physics
1:09:09 Introduction to Pressure and its Definition
1:10:56 Understanding perpendicular force and pressure formula
1:11:38 Understanding pressure units and their formulas.
1:13:41 Understanding the concept of force and pressure.
1:14:31 Pressure is inversely proportional to area
1:15:56 Experiment showing bulbs don't break when child is made to stand on them
1:16:41 Exploring the concept of gravitational force
1:19:21 Understanding Pressure and Area Relationship
1:20:18 Live experiments and teaching in offline batch
1:21:41 Sharp knife vs blunt knife in cutting fruits and vegetables
1:22:40 Sharpness affects cutting efficiency and pressure distribution
1:24:10 Gravitational force and its applications in daily life
1:24:54 Tires with broader surface have less pressure
1:26:17 Pressure difference in solids vs. fluids
1:26:58 Water pressure increases with depth
1:28:22 Density comparison between metals and non-metals
1:29:09 Understanding Object Mass and Volume
1:30:35 Density is the mass by volume
1:31:29 Objects float or sink in water based on density
1:33:05 Density affects buoyancy in liquids
1:33:42 Density manipulation of egg and water for floating experiment
1:35:23 Saltwater's higher density compared to freshwater
1:36:03 Buoyancy and relative density determine if an object floats or sinks in water.
1:37:33 Explaining buoyant force in fluids
1:38:18 Objects float or sink based on density and buoyant force
1:39:53 Surface area of an object affects its buoyant force.
1:40:34 Understanding buoyant force and surface area impact
1:41:51 Demonstrating surface area impact on buoyancy
1:42:32 Demonstrating buoyancy and pressure with an aluminum foil experiment.
1:44:22 Understanding Archimedes Principle and its importance
1:45:01 India discovered sea route with aircraft invention
1:46:23 Weight of Fluid Displacement
1:47:08 Displacement of Fluids and Archimedes Principle
1:48:28 Understanding the concept of relative density
1:49:11 Understanding Relative Density Formula
1:50:39 Understanding relative density in water
1:51:23 Gravitation One Shot with Live Experiment Physics summarized in Hindi
Bhai itna time kha se
Typing speed🚄🚄
Very nice Thanks sir
Who like Ashu sir
Like it
36:36
1:03:06 lekin sir upar jaate time toh weight kam hona chahiye na kyuki gravity kam hogi upar jaane pe
24:18 answer is no because it also influences the force of atmosphere while falling. As the defination says that free fall can only be experienced if there is only the influence of gravitational force
Thanks bruh 😅
Explanation excellent 👌
Hi
Double tap the comment who are watching this one shot night before thier exam
43:44 Different values
43:42 It will be different at the pole and at the equator
Best "TEACHER" in whole science world
Bro where'd you got those emojies
Bruh
How is this possible?!?!
@@Anushka_san-b7b yeah✨✨💀
Sir thank you so much for helping us by giving lecture 😊
Thank you sir for teaching me this difficult topic 😊❤
45:39
23:59 no sir
43:49 it will be different
57:24 sir I tried but I can't find 😂
1:11:46 Nm-² , Pascal Pa
24:24 sir book ke according to iska ans [ YES] hai but i think that is pe friction force bhi lagegi air ki to mere according to ans [ NO ] hona chahiye sir plz read my comment and clear my doubt plz sir
Aree 😂 it will yes ..
Yes sir
System of particles ka bhi live lecture le aao sir
1:11:37 pascal(Pa) or N/m square
23:48 No..
sir aap 11th ki gravitation chap kab padhaoge shayad aap 11th ko bhul gye 🙏🙏 vote for it
1:11:22 THE S.I. UNIT OF PRESSURE IS PASCAL(P) OR NEWTON PER METRE SQUARE(N/m2)
Normal student: fat person
Bio student: obese person
Physics student : gravitationally challenged 💀
57:11 unit of mass is kg
57:11 unit weight is Newton
42:47 Our Earth is not exactly spherical it is buldging at the poles
Sir thank u for teaching us this amazing chapter in a fabulous way 😀.Actually all ur lecture are excellent ✨and Even every teacher in science and fun teaches so well and great 😃 that we can't even imagine . Infact we all want teachers to teach like how u people teach 😭 it's ok .
Once again thank u soooo much sir for teaching us so well ☺️😃
20 Like
Thank u so much sir ❤ aap bahot acha padhate ho ❤😊
Hi
This one shot was great for a shot revision😊 and due to that short experimental videos the the topics were fully cleared..
1:47:38 Archmedes principle😅😅
43:57 it will be different because the pole of the earth is slightly tilted
Everything about the video was perfect 💜
thanks sir, your teaching skills is great
☺
Arrre sir bhot jaldi video daal rhe ho mere to exam bas abhi nikle hi the😅😅
42:50-No exactly spherical but oval
43:48 unequal
3:30 😂😂
Mast bhai
Sir class 11 ka gravitation bhi dedo 😢
As value of capital G remain constant through out the universe which means it's value does not change place,height etc that is why it is called universal law of gravitational
Thank you bhai
8:47 8:51 8:54
This oneshot was awesome 👍 seriously you solved all my doubts 😊 thank you so much ❤
😂
1:12:18
Sir class 11th ke gravitation chapter ka lecture bhi bnado
Hm 😊😂😂
Half yearly exam ho gaya hai to like karo
Yes 24:24
Name - bhuwan
42:40 No sir, our earth is not exactly sphere,it is somewhat flattened
5:15 epic 😂😂
Sir gravitation chapter for 11th is much needed.....🙃
43:47 alag hogi
43:37 different
sir class 11 ki gravitation is still needed
sir aap ki vajah se sachme physics pyari lagti hain...bas jab mere tution sir aur school ke teacher padhate hain tabhi physics daravni lagti hain
2024-25 attendance lagao..
Present
@@ShivamSingh-u9fबहुत तेज हो रहे ho😂😂😂😂
Present cuite
Mhmmm raja jii
2023 24 wale attendance lgao ......❤❤❤
Noob
Bhyi video dali hi 2023 mai hai to 2010 vale bache jo 9 th mai the vo to aayenge nhi yha
Bewakuffff 😑
@@HarshitMehra-nu8qy beta papa ko bewkof nhi boltee Dada se puchna kon pela tha
@@VaibhavSharma-pcm beta zuban nhi ldaa te . itne gawar kese ho gye tum .
@@HarshitMehra-nu8qy😂
Yes 24:17
25:30 sir if free fall can’t be possible in open environment , then why this statement varies with teacher to teacher. I mean to say that many teachers are teaching by giving same example of pen thrown on ground as free fall and also gave example of Galileo throwing two stones of different sizes on ground,how it is possible sir?….. could you please please solve my this confusion related to free fall concept……
We need class 11 gravitation with ashu sir ❤
I think you are from 11th and present here to clear the basics(probably a jee or neet aspirant )
sir kash aap ye jaldi late mere paper main ho gya but maine apki pehli wali gravitation ki video se kara tha love u sir❤❤
First Comment
42:47 the earth is not exactly sphere. It is flattened
23:54 No, because for free fall only gravitatioal force is necessary 😊
Mujhe yeh topic samajh nahi aa raha tha lekin aapne itne acche se padhaya ki yaar maja aagaya🎉
Thank you sir ...🫀❤️
The experiments was fabulous... It made me to understand all the concepts
Very good one shot 👍
Waiting for Q/A video
1:11:22 pressure SI unit is Pascal
1:11:33 si unit of pressure is n/m*2 or pascal(pa).
Thank u so much Sir . Great session
Thank you sir,this video helped me a lot and my all doubts are cleared Thank you so much
Name Abhishek
1:11:39 Pressure is a perpendicular force on object per unit area ❤
sI unit : Pascal , N/m2
01:12:09 PASCAL OR Nm square
It was a clear and nice explaination 😊 with fun and science just like the channel’s name.✨
Thankuuuu Sir
Just splendid ❤
Sir you you have the best science lectures and the way you add fun in ur experiments is the best part❤
1:11:43 Nm-² and Pascal ( P)
43:50 the value of 'g' is not the same from the North Pole to the Equator.
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bro in this study lecture you did plastine isrile this s very wrong
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16th January is my science pt 3 test😅
3:50 sir app to norafatai ke sath ho Vo wala dusra force lagta hai
1:12:03
Ans-N/m²
Second Pascal
43:53 alag alag hogi sir
Today s my birthday but 0 like😢😢
Le re de di
can u tell the logic behind why ppl like you do these types of comments? comment likes doesn't even give u anything why cringe for it
0 like happy birthday🎉
@@shorts-for-u thanks
Happy Birthday bro / sis
24:15 no
43:52 diffrent
1:12:10 pressure ki SI unit -pascal,N/m"
43:50 the value of g on poles and equator is different. The value of g is greater on poles than equator
1:11:21 SI unit of pressure is Pascal (Pa)
1:11:31 Pascal and Newton per metre square
1 .12. 00 - S.I UNIT OF PRESSURE IS [Pa] / N/m2 .☺
☺
42:50 no sir our earth is not exactly spheare
Sphere 😊
42:47 Earth is not a exact spherical shape as it shape is geoid