Newton's Gravity

A concise visual explanation to better understand Newton's ideas about gravity.

And if you liked this video, you can share it on social networks !

Alessandro Roussel,

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To learn more :

[FrenziedLunatic]

The attention to details is crazy, the arrow size changing with pull for each object is so intuitive and explains it by feeling it

[cheesywiz]

I like the animations .. I wish there was a channel like this 2 years ago explaining basic physics concepts visually like you do... that's how I like it but I've read your comment about making a video on worm hole on veritasiums video and I'm excited to see your future videos on modern physics ! subscribed! good luck with your new channel :D
oh btw I was wondering.... are you french? because there are a lot of french comments on your videos : p

[guilherme.siqueira]

This is the best science channel ever!!! I have been watching most of the videos here looking for ways to visualize the complex principles of theory of relativity and they literally expanded my mind. thank you very much for this initiative!

I would like ask a question: considering speed of light is the limit, if we had a straight, not flexible, and very very long cable connecting two parts of the universe and we push it few centimeters, how this information would move through the cable? would it take, let's say, few days until we see it starting moving?

[bullpuppy]

When a body (or mass) radiates its energy (light) outward, is it not also radiating what we call 'space' inward? Sort of like negative charges flowing toward a positive pole, vs positive charges flowing toward a negative pole?

[Jaiez]

You make quality content, please never stop! One little correction, I don't think the moon rotates/spins relative to the Earth, isn't it tidally locked?

[dgareandro]

Newton would certainly be pleased and honoured by the quality of the videos on this channel 🤓👏👏👌👌
Promise it is on my top 3 best "Science Channels" next to Kurzgesagt and Veritasium

[yinq]

Great video!
A small question about the animation @2:32: It's always the same side of the moon facing towards the earth right?

[Hobbit_libertaire]

Why in the subtitles only the apple takes a big A ? Does Youtube have a partnership with Apple ?

[rygue]

Nice video, I was wondering where does the energy that the apple gains while accelerating due to gravity come from ?

[maheshk]

Why do we fall ?
So that we can learn to pick ourselves up .

[ramiwehbi-nikw]

Thank you nice one.
How can the moon maintain its rotational speed so that it stays on the same orbit (so that it doesn't go far from the earth, and doesn't get obserbed by the earth) ?

[memati]

can you please share a link for the background music in 1:54 ?
Thank you so much for your great effort ❤.

[TasankaWhitke]

Прекрасное пособие по английскому языку. Чётко, просто, сравнительно.

[bayezidhtanu]

Why is the Moon/Earth rotating the Earth/Sun in a constant path? Why don't they need the time to time refuelings like the ISS or other satellites?

[muhammadmalahim]

2:33 Moon was also orbiting on its
By the way, the video was amazing and animation was wonderful!!!! <3 <3

[bologna]

Gravity is not a force. Gravity is the inversion of force. Centripetal acceleration

[CaviarGold-dekh]

Can someone briefly summarize this video?

[Joseph-mwrl]

Einstein: *lmao the nerd's wrong all along*

[ProtoForte]

but if the gravitational pull of the sun is so huge it pulls the earth, why does it not pull the moon too?

[mroygl]

The video which is still of a great work lacks one highly important idea for Newton.