Physics (and math) free-fall trajectory | ASMR whisper
HTML-код
- Опубликовано: 19 окт 2024
- ▸ Want to leave a tip or connect?: linktr.ee/lets...
Description: Working out a (deceptively) simple free-fall, projectile motion physics problem.
Get some rest and let your brain do the heavy lifting, not your eye lids.
Thanks for watching.
#ASMR #physics #math
►My current reading list (for those interested):
Richard P. Feynman "The Pleasure of Finding Things Out" amzn.to/2Ftse3n
Nietzsche "Beyond Good and Evil" amzn.to/2DcVyc4
Warren Ashby "Comprehensive History of Western Ethics: What Do We Believe?" amzn.to/2T1Let6
Jordan Peterson "Maps of Meaning" amzn.to/2FuirKj
Carl Jung "Aion" amzn.to/2SZ52Ny
James J. Walsh "Thirteenth: Greatest of Centuries" amzn.to/2SWxJe9
Walter Kaufman "Nietzsche: Philosopher, Psychologist, Antichrist" amzn.to/2MdrTlR
Bryan Magee "The Story of Philosophy: A Concise Introduction to the World's Greatest Thinkers and Their Ideas" amzn.to/2SY9Kej
►Equipment used:
(video editor) Final Cut Pro apps.apple.com...
(mic) Rode NT1-A amzn.to/2Da4CBa
(other mic) Blue Yeti amzn.to/33jNrYA
(USB interface) Scarlette 2i2 amzn.to/316c7kG
(computer) MacBook Pro 16" amzn.to/3jXRuzT
(camera) iPhone 11 (1080p, sometime use 60 fps) amzn.to/2PjT2pz
(mic mount) Desk-mounted mic boom amzn.to/33kMK1s
(mouse) silent-click mouse amzn.to/3jZMrit
►my ASMR playlists...
▸Space: • Playlist: Space
▸History: • Playlist
▸Science: • Playlist
▸Philosophy: • Playlist
![Wiz Khalifa - Khalifa's Home [Official Music Video]](http://i.ytimg.com/vi/wnrLCTe0Nz4/mqdefault.jpg)
Math and ASMR......literally no other combination can put you to sleep faster.
reallybigjohnson yeah you can say that again
You telling how was your day would be faster, ignorant
Jajaja, no mames
Kismias so you re saying his video is boring
dude this is too engaging for me xD i have to turn it off so i can actually sleep.. but i love watching math proof asmrs.. i always fall asleep by the end.. and my ultimate most favourite one is typing with cherry mx reds
Air resistance: *exists*
Student: *Confused screaming*
**Differential equation rises**
DE: My name is Jeff
*the system is not frictionless and g=9.8*
me: autistic screeching
Not that hard to include! :0
Honestly not that hard
@@Sinnernine Yeah, it's basically like considering friction.
Imagine pirates doing this first before firing cannon balls. Fetch me my math pad, boy. Yarr.
*That's got to be the best pirate I've ever seen*
They do...? Present day..
😂
I JUST imagined luffy doing this
I read this in Mr. Krabbs voice 😂
While he’s doing this the ship is getting closer
Severely underrated comment
Use relitive velocity to detirmine this ships position with the flight time considered. Stradle and adjust.
@@OrDuneStudios what?
🤣🤣🤣
Ugh! Run the calculations again!
Ah yes, projectile motion. I clearly remember doing an experiment in physic class where I calculated the exact distance away from a table a marble would land when released on a specific point on a ramp on the table. The marble rolled off the ramp, off the side of the table, and flew through the air, landing at the exact distance I had calculated. It was the thing that made me understand that the formulas I was learning weren't just abstract things invented to torture me, they were literally the keys to unlocking the secrets of the mechanics of the universe. Amazing moment.
The Mysterious Stranger That happened
Tell us more 👏
R/iamverysmart
The BO2 Master no dude I’m not a damn “intellectual” I’m trash at physics, I just thought it was a cool and relevant anecdote. Not trying to be pretentious or brag.
chris breidenstein uhhh is this sarcastic?
When you have a test tomorrow but you still gotta sleep
Literally me
Other way around I guess
Perfect combo🤣
i literally do
That amazing piece of sleep
Could u make some videos teaching us physics as if we're 100% brand new to the subject.
Hard to do but okay
OMG I just NEED it
Thiago Mohando i didnt know anything at the time, i thought i made that fairly clear in my initial comment
A real teacher wouldn't admit a mistake xD
This is kinda almost as simplistic as you can get sorry lol
Him: *doing math in pen*
Me: “oh this guys good”
I mean you are telling facts
here in greece we are only allowed to write with pens wtf u talkin bout
@@alke5668 mathematics are done in pencil in the United States because if you need to make a correction then you can erase but in any writing you write in pen for formality
@@tammas1728 same in my country
@@alke5668 in the us they don't like seeing your mistakes pr scribbles from pens so we use pencils to make it neater
Hi Rich! Awesome video! You were so close to solving this problem and providing the correct derivation! I mean you were really really close, so pat yourself on the back! Look back at 1:21:14 to the equation we're looking at on the bottom left. What was left to do was multiply both sides of that equation by cos^2(ϕ). You would then have arrived at the following expression:
0 = 560sin(ϕ)cos(ϕ) - 4.9(560/82)^2
Then, we could divide both sides of the equation by 560 to obtain:
0 = sin(ϕ)cos(ϕ) - (4.9)(560)(1/82^2) ----> The term being subtracted is roughly equal to 0.408
We can then simplify this equation as 0.408 = sin(ϕ)cos(ϕ). Multiplying both sides by 2, we obtain: 0.816 = 2sin(ϕ)cos(ϕ) and we know this is equal to sin(2ϕ). So, we have sin(2ϕ) = 0.816, and this implies that 2ϕ = arcsin(0.816) which means that ϕ = (1/2)arcsin(0.816) which is about 27 degrees, the first solution we obtain!
For the second solution, we need to know that, in general, sin(π-ϕ)=sin(ϕ). Why? Well, using the sine addition formula:
sin(π-ϕ) = sin(π)cos(-ϕ)+sin(-ϕ)cos(π). Then, using a negative angle identity, we know that sin(-ϕ) = -sin(ϕ). Thus, our expression becomes:
sin(π-ϕ) = 0cos(-ϕ) -sin(ϕ)(-1) = sin(ϕ). Going back to our problem, sin(2ϕ) = sin(180 - 2ϕ). Here, I'm using 180 instead of π since the problem asks for degrees. So, solving sin(180 - 2ϕ) = 0.816 will obtain our second answer!
Once again, awesome vid! I always love seeing your content. Sending greetings from UT Austin!
Dude! That was awesome! Thanks for the encouragement. I didnt think i was even in the ballpark. I really appreciate you taking the time to explain that. Merry Christmas to ya michael
Math is like another language to me....so this kinda stressed me out but then knocked out haha. Thank you
You two make my brain feel inferior
Always 1 🙄
Huh?
We're stranded on an island with a catapult and we fire at the ship that is trying to save us.
Lol 🤣 you're a genius.
Two atoms were walking across a road when one of them said, "I think I lost an electron!" "Really!" the other replied, "Are you sure?" "Yes, I 'm absolutely positive." 😂
JKW that’s gay
JKW I think you will find that it is an Ion not an atom anymore
@@pdotty9972 uneducated swine
JKW nice one
Calisthenics Unity England I think the negativity it would have from the actual loss would devistate the atom and therefore neutralize the electric charge.
I’m not even in algebra II so I’ll just nod my head and pretend I understand.
JoyCon Boyz Forever I’m in algebra 2 and I barely understand anything
@@carmelacalogero9227 probably causes its 4 classes ahead and that's only basic physics
This year I’m in both algebra II and physics, both classes in a row so my brain thoroughly hurts afterwards
@@carmelacalogero9227 Yea, this isn't algebra... It's trigonometry
@@carmelacalogero9227 Why? Algebra 2 is simple.
I don't need this kind of negativity when I'm trying to sleep
Lol
Lol I don’t need the same to relax just looking at the textbook will do😂
then square it
or take its absolute value
if u multiply it with another negativity it will change it to positivityyyy XDXD
as travis scott once said, “2:35”
🤣🤣
Wouldn’t be the first time I fell asleep to someone explaining physics to me... or the last if I’m honest 😂
this is honestly such a good idea since math, homework, and school can be so stressful. combining it with asmr balances it out really well! love your channel, dude!
People are using this more for studying than relaxing
yep, thats me
Ya it was a great revision
They work in tandem!
This is thr ASMR that I’ve been hunting for . I remember going to physics at 8 am and falling asleep in lecture . Now this convo is it .
nice
I changed what this said. Good luck
He’s using basic equations given to him and is plugging in the information into these equations... and using basic algebra concepts to solve for variables...
Neerrrd
Oh yeah yeah ‘basic algebra equations’
Oh yeah yeah it’s not very hard you just need to know terms of variables and how to plug them in
this is going to be in test ?
I have respect for your patience, particularly when the rain got louder and you just let it have a moment to itself. That said a lot about you to me.
When the ASMRtist teaches you better than school
I watched this before sleeping a few months before my AP physics exam and I slept after like 5min. I ended up getting a 4 out of 5 on the exam so I guess the information traveled into my head without me being conscious?
That’s actually a thing hey.
what thing
@@MrTommySixxx what thing
@@user-yx7wi6jh8n the thing that what you hear when you sleep goes into your unconscious... It's subliminal psychology.
This mans taught me more in this video than my AP Physics teacher did in a whole semester
then you weren't present or if you were you didn't care to listen
@@LuisHRVR exactly lol i hate when people say shit like this
@@LuisHRVRwhy would I give a fuck about school? The school system doesn't work anyway
@ssk4786 yeah do your homework and listen to the teacher, that'll get you so far in life let me tell you.
"we have a problem..."
Yeah we normally do...
Ppppp p ppppp pp pp0p0ppp p 0 pp pp 0 poo 💩💩💩 p00 pp 1200miles 0 0 p0pp p p0 0 pp 0 p pp pp00p0p0 p. 000 pp pook pp p 0 p0p000ppp 0 0 ppp 0 pp p pppppp p p p
oP p p p pp 0p poop p 0ppp p 1200miles+0p0pp0p 0p0pp0p op p p pp +poo ppp p p 0 p pp ok 0 pp 0 ppp0pp 0 pp p ]bringing 0p0p0 0 0ppp00 1200miles+0 p p pp pp p p +ppp0 ppp0+p 0 ppp p p ppp p +p 0 p ppp 1200miles+ppp ppp+ppp
Pp0 Hey pppp0 p 0p 0 0
What
I'm aware of the importance of math in the world but nothing make me more sleepy than math,and this video plus your voice is the perfect combination
Love your voice♥️♥️♥️
Could've used this before my finals...
If this wasn’t asmr I’ll still fall asleep
I fell asleep immediately after i see the word " physics "
Him: Solving those Math questions
Me: “Yes.”
Me:- yes. That happened. I understood everything.
**whispers to guy next to me** I think he’s talking to you.
When you have an AP physics exam in a week but want to treat yourself at night to some ASMR #thegrindneverstops
No idea what is going on but I’m relaxed, therefore I’m happy 👩🏻🎨
I had absolutely no idea what I was watching but it was relaxing as hell.
only I who find it satisfying to see him write so much math on a sheet even though I don't understand anything
I love this. It helps so much. In addition I love how he basically roasts himself at every chance he gets
I wish I had found this when I was taking Physics... I was studying so much that I was solving equations in my dreams. This would have at least made it relaxing 🤣
The fact that I’m actually relaxed by this is amazingly weird 😂
Army annyong 😁😁😁😁👋👋👋
Quick maths
*get your degree in four short decades!*
*2 +2 is 4 - 1 that's 3*
Everyday mans on the block
no ketchup
@@Tekashiixine-cq6rr just sauce
I've found a new way of falling asleep on the night before Christmas
Just watch this video😂🎄🤶🎅
It’s 10 p.m. And I’m watching maths and physics in ASMR in my bed ( SO COOOL!!)
Nice! Thanks for watching karim
Same exactly 10 aswell
Same XD
When I first saw Asmr I was like, nah I don't like this weird stuff. Now, I'm watching it every day and it helps me to fall asleep.
Took you so long to do it. We literally have 45 seconds to do each question in physics during exams😭.
Lmao same here and it’s like a multiple choice question 😂
Yeah... I had more time and was taught to do some extra steps which would make the risk of negligence errors less, and then I switched schools and here we just have 2 minutes to read, write, calculate and get an answer! Whew! Now I have to actually learn all the equations to do it faster and I barely remember some multiplications!
Gl to anyone else who can relate to this... Physics is difficult but that's also why it's fun
@@faithsmith158 But doesn't that make the question really quick to answer? Imean it's only one ✅ you need to write
You should consider doing a video about algebra maths. I ain't this smart to understand this crap so I need help with algebra and sleeping
I always have the urge to nap as soon as I’m in math class so this should knock me right out
You're literally the ONLY asmr person whose whisper I really like! So many people have like....wet mouths??? And it's just so unpleasant to listen to, but yours sounds so crisp and clear, I'm glad I found your channel, coconut man
ASMR:
A smr
S cience
M ath
R eading
This is absolutely amazing! Just starting kinematic equations now. That physics is actually helpful for what I'm studying hahaha
I’m stressing out as much as I am relaxing
I have so much respect for people who goes through tough Problems just to teach us
More Math ASMR
Amazing how it takes this much to calculate it on paper but you can look at something and instantly know how to throw something almost perfectly to get it there
it’s the middle of the night and I have a headache so I just started watching RUclips and this was in my recommend lol
thanks i was really struglling with understanding projectile this realyy helped me
I’m honestly considering getting my notebook out to write this all down..
I love math and physics so this is a really good video if you ask me. You have a really relaxing voice.
Teacher: So did everyone revise for the exam?
Everyone: Yes!!
Me: I watched ASMR
Teacher: *Triggered*
After results day...
Me: Wow, I got an A
Teacher: *SURPRISED TOM MEME.jpg*
I actually watched this video to study for my AP physics class, everyone in that class failed but know you helped me at least a little bit more than my actual teacher
This is exactly how my calculus teacher sounded when doing one on ones around the class. That was my first ASMR experience.
Thank you for creating this video. I have these equations on test tommorow
Me: *actually taking Physics*
Me: *extremely tired*
Me:...I should probably be paying attention lol
The storm midway through was actually pretty relaxing 😌 😴
I'm taking calculus 2 rn, and I'm gonna upload me taking my math exam. I hope that's not illegal lmao.
Good review for my physics final tomorrow haha
Fumba4321 howd it go? :)
;andersen failed bro I mean this wasn’t even a finished problem
Listening to lectures in class are already ASMR for me; slept through them everytime
I’m a trash at physics but this motivates me to learn this in the future. I’m still young and I haven’t learn anything close to this today, so I didn’t understood anything, but was interesting watching him
It’s been 3 years how’s your learning been going
I’ve got my AP physics exam tomorrow and I’m watching this to review in my sleep lmao
0:10 i thought he said ''cannibal'' and i was like whaaat
I love unique ASMR that I can actually listen to and pay attention and relax me at the same time. Plus; physics is my favorite subject. It’s so satisfying to watch your answers and equations play into effect- with ASMR though.... satisfying times 9.9X(10^9)!
Why am I watching this, I literally take Chemistry not Physics
I'm a fucking History Major, you tell me what the fuck *I'm* doing here
It's only my kind of thing then , I guess 😂
Because chemistry is physics if you dig deeper)
@@thegraveofus mathematically illiterate literature student here, whaddup 🌙😂👌🏼
I was doing a physics problem where we had to make a custom ramp out of Hotwheels tracks, then calculate the best possible arc, ramp size and potential energy to get it to land one meter away in a bucket.
I nearly slammed my head into the desk but I loved it. Probably because I want to become a person who launches cars off of ramps into buckets using math.
thats a great way to learn the basic way math applies to everyday mechanics. neat experiment
I got a science test on Friday and I'm hoping watching this will help me pass. I know I'm shooting in the dark but I'm desperate here😭
i’ve been working on physics and we’ve hit the free fall lessons. so now my school work has followed me home
Me: ok this is calming maybe I’ll start liking math.
The video: “After failing miserably and after 1.5 hours ....”
Me:this is why I hate math so over complicated and boring.
Really? I find it fascinating. The more complicated the better. I like topics that actually make me think.
Same😩 I had a breakdown trying to solve a math question and it’s not even close as hard as this.
@@AmazingStoryDewd your not human
Love asmr tingly mathematics the way forward disliked mathematics at school as well
@@dunkin.-.8830 true for him
Thank you for explaining this better than my teacher, you have no idea how much I appreciate it 💜
When he said velocity I felt that😔
Your voice is Soo relaxing and soothing, I have never fell asleep to a video, and I'm happy to say this is the first, keep up the good work ❤️💯
I'm not gonna lie, this feels like the kind of math problem that you spend half an hour or so working on, and when you think you have it, and you're going over your work, you stop and think "Wait, what was the question again?"
Dude his voice is so southing I could listen to it all day
Everybody here are getting sleepy when they hear math but I’m here getting stressed and that’s on having a math crazy dad
Lol
Hey, Rich
I admire and indentify a lot with what you are trying to do here, I had the same stubbornness(edit: which I think is a great thing) while taking Physics I, but then this was a big problem since we barely had time to study the "standard way"! I don't know, but I have some distant memory of having tried something close to what you did here back in the day. Anyway, since you wanted to use only the constant acceleration formulas, one way was to
(Considering x_0 = 0, y_0 = 0).
-> Decompose v_0 in the x direction: x = (v_0 cos θ)t => t = x/(v_0 cos θ)
-> Plug into the y equation y = (v_0sinθ)t - gt²/2:
y(x) = (v_0sinθ)/(v_0cosθ) x - gx²/(v_0)²cos²θ. (I)
The equation (I) is very, very useful to solve this kind of problem (and all its variations). I'm pretty sure you kind of know it in a way or another, but to actually write y(x) can help our brain to think in a more "concise way" , I guess. A perk of this equation is that it allows for an easy "derivation" of the equation for the range of the projectile (the one you had), just by pluging y(x = R) = 0 (projectile touches the ground) and then solving for R, or in the your problem, solving for θ, knowing R.
Just found out about this channel! The quality is amazing and the topics a really interesting. The kind of ASMR I was looking foward to hear! BTW, your voice is great for narration, it's like space-documentary-butter smooth. I'm always in a battle between relax/sleep and start "sciencing". Thank you very much, really!
P.S: I hope that my comment doesn't strike you arrogant or anything like that. I just wanted to share some little thing(that you may even know) because this topic was really fun and this equation stuck with me.
Stay safe.
E.
You are amazing! Thank you for your videos 🙏
Thanks lynn
Maths and ASMR, two things I love the most
sorry, but this is not college level physics.
BOB Fake this is basic IGCSE syllabus I’m sure
MoonMan • Im not from the USA so I have no Idea what IGCSE is... so is this above or under college level?!😬
Chickenrider below
Chickenrider GSCEs is something that the U.K. has, international GCSEs is something that some other countries have, it’s basically the same thing but obvious internationally. And plus, we don’t do this kind of physics in GSCEs..
So? No one really cares.
It’s very sensual and relaxing when you whisper those equations.
Well...This the first time in my life when I can relax while somebody talking about Physic👌😁
Thank you for great video!
.
/my bad english,yeah. . .😬/
Посмотри видео Пенкина. Можно даже олимпиадный курс физики. Очень приятно, в отличие от объяснений моего школьного учителя.
best asmr for not study but sleep use
Me: asks a question during the test
The teacher:
Can't believe that asmr physics is so enjoyable
Me: a gcse student who's failing maths and science miserably
Also me: understands and can follow everything that's happening
I don't know how but it's the truth. You're better at explaining things than you give yourself credit for.
Lol
best asmr video i’ve ever seen
Weird request but can u do more physics topics and maybe chemistry or calc? idk it helps me for some reason
id like to
Tried to sleep but this only made me hyped (thanks for the effort and for that feeling which ive been missing)
Jeez if he where my teacher I’d definitely fall asleep
I’ve been wondering for the longest time if someone has made a Math ASMR.
I’m trying really hard to focus, but I’m falling asleep.
Hello I have my GCSE’s in 2 yrs and I really struggle with revision I was just wondering if you could do more science and maths related revision asmr and some history ones aswell as I really struggle with that. This is the only sort of revision I can concentrate on so this would really help
This isn’t gcse level mate
Yeah I recommend trying to find your right way for revision while you still have time
ozfartface stfu mate, no one likes a smart ass
Are you 2004?
@@ozfartface1914 im doing gcse in 3 months and would say that the content is piss easy there is just alot of it.
I have found that falling asleep to math helps me understand math when I’m awake.. idk how but it works…
They show these examples to give us an idea of how this could be used, but in reality you would never do this ever
Thank you for making it safe, fun and easy to learn physics. 🇨🇦❤
Top ten anime characters that could defeat thanos in SECONDS
I’ve been replaying this video anytime other asmr vids can’t make me sleep and I can never finish this video without falling asleep
I'm "only" fourteen but this is freaking interesting!
We did it at about age 16 so you are not far from it