Heavy Objects Actually DO Fall Faster!
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- Опубликовано: 28 сен 2024
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Gravitational Attraction: • Gravitational Attracti...
Today we want to talk about the curios fact, that heavy objects like a bowling ball DO actually in fact seriously faster than let's say a lighter object like a feather! By using Newton's axioms and the universal gravitational law, we want to find out why exactly this is the case. Enjoy! =D
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"No one cares about something that has 0.000...24 times zeros"
*laughs in mass of the electron and many other constans*
Iiterally
**laughs in chaos**
This is the content that puts a smile on Aristotle's face.
:^D
nahhhh :v
@@PapaFlammy69
Then Surely not ∞ Characters I guess
XD
@@PapaFlammy69 :o )*
Kinda no.
Fun fact: yo momma weighs about 35 solar masses, far more than any neutron star could ever weigh
:D
Yo mamma is the roundest thing in the universe
@@hareecionelson5875 *tHIcC*
Last time I was this early my gf was extremely disappointed.
lol
True
you fucked up the joke
@@ianderonde6981 sorry mam
7:30 "It's neglectable, it's basically zero."
Ah yes, the engineer
yea e=π=3''
@@neutronenstern. um no...
u forgot to round it to the nearest 10 for simplification purposes. therefore pi=e=3=1=0=√-1, stopuid!!!! u have very small brain 🧠 smh when wil these noob egineers leaern😤😤🅱️😤
@@creatorzpWell. Since 0=1 0=1000,000,000 so i give you 0$ and you give me 1000,000,000$ and we are fine. (i know you can proove this also if you say that e=π=3)
@@creatorzp actually i said that it is equal to 3'' so its the second derivation of 3 thus being 0. You are small brain. Not me.
@@neutronenstern. aCtUaLly according to my calculations if u integrate the continuous random variable density function e to the power of ur mom and divide this by the mass of the earth (equivalent to roughly the size of yo momma) then u should get approximately U Are Mr Gay to the power of 7.83839 to the power of infinity. and since infinity is not a number it cannot be 0, boom git distroyed by facts and logic😎🧠🧠🧐🤔😘🤣🤣😂😤😤😤🤣🤣 looks like u DO have smol brain
So in a few years we should expect the same problem solved with Einstein field equations.
in curved space time obviously:^D
@@PapaFlammy69 can't wait
@@PapaFlammy69 quick! Solve it!
Physics student after seeing the title:
I was born to object to this
xD
*The manga guide to physics on deck*
xD
That's how you trust any intellectual.
NOT AS FAST AS I FALL FOR U
:0
I‘m getting the impression everything you learned in maths and science came from manga guides
fucc, you got me D:
I think everyone should do so
@@PapaFlammy69 do you like Dr Stone?
Flea recursion:
Big fleas have little fleas upon their backs to bite 'em
And little fleas have lesser fleas
And so ad infinitum
bruh
After writing this in an exam, the grades do fall faster :(
You mean 10:28?
Short answer : two objects exert a force on eachother, which is equal in both ways. This means the pen exerts as much force on the earth than the earth on the pen.
Since the pen is light, it is easily moved by a little force, and because the earth is heavy, the pen's action (with the same force) on it is negligible.
But if we take an extraordinarily heavy object instead of a pen, it will exert a lot more force and thus make the earth accelerate towards it a lot more than the pen would.
Both pen and superheavy object accelerate into the earth at the same speed, but the earth is greatly affected only by the heavy one.
And this force from the heavy object on the earth not being negligible anymore, this is the difference in acceleration between both objects and the earth.
Mfw my mom is 1000 times heavier than the solar system.
xD
@@PapaFlammy69
Senpai noticed me! Now that's some motivation to get back to my thesis and stop procrastinating with maths videos.
i don't know what to believe anymore... the only thing i know for sure is that floating globe is awesome
It certainly is! :D
@@PapaFlammy69 missed opportunity to promote stemerch 😤😤
Didn't miss it, I mentioned it during the video :)
@@PapaFlammy69 I hadn't finished the video yet. Should have never doubted you papa
@@PapaFlammy69 but that globe is a lie. We all know that the earth is flat🙃
If you let two differently heavy objects fall at the same time they will land at the same time, even if one of them is pretty heavy.
(Of course you would have two drop them directly next to each other, or the heavier one would pull earth away from the light one)
12 yo me when they told me that every object independently of its mass falls at the same time: "impossible"
19 yo me when they told me that heavier objects does fall faster: "impossible"
Told my physics teacher a thousand times that something is wrong with the normal formula.
xD
I wouldnt be surprised when "yo momma" was an actual way to measure weight in america
Mathematicians really don't like approximations, do they? Just joking. Great Video!
Can u make a discord server for us to discuss math and science
You are going to be disappointed by something
xD
Does discussing about the aerodynamics of thicc anime tiddies count?
THE BEST YOO MOMMA JOKE IVE EVER HEARD
To be fair, you would also have to account for the Earth moving in a direction between the two point masses you are dropping, which would change it a bit.
But if you assume that the earth is moving in the same direction that the point masses are falling because earth is a flat plane that cannot rotate, then they would collide at the same time regardless.
Flammy: "It's negligible"
Me, a PewDiePie fan: **hysteric laughter**
Much better than my online seminars
:3
12:20 i think the time should be more easy to be calculated. You've got the acelleration of the dropped object from y=h (with a labor system wich stays at the starting point of the floor) so its hight is gonna be (for small distances => same acceleration all the time) y=h-1/2g(e)*t^2
and the hight of earth will be
y=1/2g(o)*t^2
setting these two equal you get
h-1/2g(e)t^2=1/2g(o)*t^2
t=sqrt(2h/(g(o)+g(e))
with g(o) gravitational acelleration constant of the dropped object=G*M(o)/r^2
and g(e)= gravitational constant of earth=G*M(e)/r^2
so for this formula to work the fall distance should be way smaller than r
papa flammy knows the first-15sec rule too well.
xD
I lost it when I saw your shirt lol
6:33 You said "Manga Guide to Calculus" but actually it was the Manga Guide to Physics.
My bad XD
I realized that the time of falling is depend from the sum m+M, but this sum isnt change if we are taking m from M, so that means the time is the same
This is rigorous proof of why Papa Flammy is element of [My favourite youtubers]
My teacher lied to me but papa is always there for the rescue
If the very heavy object is from earth, like a continent, then the mass of the earth is reduced by picking it up. So the total mass of the two objects are the same, earth and feather, or earth and continent.
If both flami objects are free floating flami objects, with no flami wind resistence, and both flami objects started together, then the acceleration due to flami gravity will be the same flami answer.
This video went over my head
So the Wars of Math and Physics truly begin now.... xD Awesome man!
:D
@@PapaFlammy69 :D
I'm surprised 1veritasium hasn't made a video about this yet
Yes flammy, the Earth moves too. What do you want me to say?
I want to see do the SRT and GRT version of this video (since I‘m too busy right now to do the calculations myself).
i love your videos especially dealing with physics problems. can you please make a video to solve the cassette tape problem: let 2 spools A and B be connected by an inelastic, constant thickness tape. spool A is on the left of B
distance of centers of A & B = d.
A is full of tape. B is empty. let both spools have same minimum spindle radius = r_A = r_B = r_0. when A is full, the radius of spool A is R_full. when A is empty, the radius of the spool is r_0; when B is full the radius of spool B is R_full, when B is empty, the radius of spool is r_0
d > R_full + r_0; let R_A(t) be the radius of A at any time t, R_B(t) be the radius of B at any time t
the tape leaves A at point C and winds onto B at point D. no slack between C and D
if B is spinning at constant clockwise angular velocity omega1, what is the instantaneous angular velocity of A at any time t, instantaneous angular acceleration of A at any time t
what is the linear acceleration of the midpoint E between C and D at any time t
if the length of the tape is L what is the total play time of the cassette
how does the angle of CD change relative to AB behave, and what is the time t when CD is parallel to AB and what are the maximum and minimum angles
I think you made a mistake at 9:18, should it not be the distance cubed, 100^3? And thanks for the video, i always thought about that and never understood why teachers never telling it like this
oh, I didn't notice! You are of course right, but this doesn't change the observation gladly!!! :) Thx for noticing though :)
Man that intro was on point
1:30 well you should say with the same speed. (not in relation to tze ground, but in relation to a fixed place in space)
ANDREW DOTSON must be shaking in his boots
I cant emphasize how good Brilliant is! I highly recommend it to anyone wanting to bolsters their stem education.
Your audio glitched at 13:36
I love this channel. Its really educational and it has a lotta memes (lmao). Keep on the awesome work dude :)
=)
What surprises me the most is that there is a manga guide for Physics out there lmao
I'm not sure if I understand this correctly, but if you drop the pin and my mother at the same time wouldn't they still hit the ground at the same time, because the earth is moving up towards both the pin and my mother at the same rate so even though it would be less time as just dropping the pin on its own they would still hit the ground at the exact same time?
I think this is a good explanation from a physics standpoint but feel free to correct me if I'm wrong!:
In this video we essentially go from talking about a mass of negligible mass in comparison to Earth being dropped to Earth, to talking about Earth being dropped into a mass about 170x more massive. We go from talking about Earth barely accelerating and the dropped object moving to contact the Earth. To Earth doing the majority of the acceleration. We are not getting a reduction in time to impact because the object being dropped's mass increased relative to Earth's mass, rather the opposite Earth is falling into a much more massive object with a much higher acceleration due to gravity (which does increase as the Earth approaches the other point mass). This much higher acceleration of Earth due to the much higher mass of the other body leads to a much reduced impact time in comparison to the acceleration experienced by a much lighter object in Earth's gravitational field. I hope this makes sense and is correct.
In reality both objects attract each other. But it's true, that in practice, we can focus on the much heavier object.
Galileo:
Objects with different masses fall at the same rate if dropped on the same altitude.
Yo Momma:
I'm gonna destroy this man's whole career
You're right if light and heavy objects are dropped separately, however your video thumbnail is wrong. If you drop two objects at once, they will pull Earth together and will hit the ground exactly at the same time.
Also I kinda wonder how does it change if we assume we picked up the objects from the Earth, so Earth is lighter if you drop heavy object on it, than when you drop heavy object on it. But my guess is the difference will be even smaller.
It still annoys me, that noone in high school physics ever mentions this. I realize, that it's a very close approximation but I remember being a high school student and just looking at the formulas and it didn't make sense to me. Our physics teacher would basically just tell us to shut up about things like this, maybe he wanted to keep it simple but because the formulas didn't support the claim that all objects fall exactly the same, it just caused confusion for me.
What math books do You recommend?
You have to do GR now, you just HAVE to do it man.
Bro can you put a link to the globe on your desk?
I'd argue that the heavy objects don't really fall faster, but they gradually make Earth fall to them.
Newton after watching this video: Am I a joke to you?
IKR!
How about the waves?
Papa once again speaking the truth ! Nice vid :)
Get a load of THIS guy
Hehe my teacher in middle school thought i was being a smart ass when i brought this up.
i have that same manga but for regressional analysis and it was worth every penny
:D
So heavy objects dont actually fall faster but the time it would take them to hit earth would be shorter. Meaning that if you were to drop the very very heavy object and the one kg pen at the same time wouldnt they still arrive at the same time?
If you drop both things simultaneously, the Earth will move towards the objects with acceleration based on their combined mass
I prefer to trying to understand the calculation path for G and the considerations made to construct this theory 🤷♀️.
The earth on the table rotates in the wrong direction?
ok. I like it and watched more than half of it. The thing is, when dropping two masses off a tower at the same time, the earth accelerates to meet both of them (as if they were one mass equal to the sum of the two masses). So they still hit the ground at the same time. You've got to try harder to catch those school teachers out.
Galileo wants to know your location
No one:
Literally no one:
Pappa Flammy: Gud merning flow masematisans flejlsafjoijeklajlzo another video.
😭
13:33 are we not going to talk about this?
Ok...
Bro where can I buy this green board?
dunno, I got it from some German manufacturer ^^'
*Galileo has left the chat*
11:57 the 1 kg pen…
This channel become physic channel
Bruh u just made my day, I laughed so hard at the intro
::D
Keep this cyberpunk look
What cyberpunk look? lol
10:27 lol
Good content.
thx Sean :)
The gravitational acceleration should be rounded up and not down. This means the gravitational acceleration should be 9.82 instead. Overall great video even though i couldn't stop myself from mentioning this :)
0:58 ok i see where this is going
Lol did you see my comment asking you to review the manga guide to physics? I'd like to think it myself that I had an impact
Yup, it was probably you! =)
@@PapaFlammy69 yea I think it was me who commented on the manga guide to calculus. Can't wait to see the review because it was helpful introducing me to momentum and impulse ahead of time.
I really liked this video
What you are doing s perfectly right I believe but then you should try to add mass in the equations of motion so that it can also be proved mathematically and physically both :D
That's a serious pen that weighs 1 kg
You forgot to subtract the mass of the pen from the mass of the earth. The pen was initially part of the earth. Your calculations are incorrect.
lol
Exactly 1 kg of space rock falls from the sky, I catch it and then drop it on the Earth
Same maths, right?
Mafs
Hello, new subscriber here. Love the vids and keep it up
I need that sweater lol
where's the link to the sponsor web?
im interested
www.brilliant.org :)
I'm in college, should I take a calculus class or a linear algebra class?
>we're gonna ignore relativistic properties of very heavy objects
Cringe
imma link this to my physics teacher
:)
The manga guide to physics lol
Imagine 10^(-30) seconds being negligible. That’s straight up negligence
And then to say 10^(-13) is the same when they are literally orders of magnitude different
xD
Ngl I expected something related to air resistance xD
I've been watching papa flammy's stuff since he's had like 25k subs. Dang the channel grew so fast! Too many flammy bois too quick = global warming 🔥🔥🔥
Mah boi Nikil :3
@@PapaFlammy69 oh hello there papa flammy. big b r u h moment when i clicked on the so obviously clickbait title lmao
:p
Man Papa has some crazy gravitational potential energy from his sagging
Me in engineering class:
g=10
Only mathematicians have 1kg pens :)
:p
How can you drop a 10^27kg object on earth? You would be dropping earth on that boi