Einstein's Gravity

A concise visual explanation to better understand Einstein's vision of gravitation.
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Alessandro Roussel,
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To learn more :
en.wikipedia.org/wiki/Gravity
en.wikipedia.org/wiki/General...

[@Amrhossam96]

You can’t “explain” gravity by the concept of Newtonian “gravity”, your bowl model is only valid due to newtonian explanation of forces and gravity, it would became better if you explained it as objects meets because they are traveling along a curved path which is space-time, so as time flies objects move along that curve and meet eventually

[@alteskonto1145]

Oh wow you even pronounced Einsteins name the correct german way! This whole video is perfect

[@NICOLAS-sc8mr]

Tu fais un travail de dingue mec,tu traduis tes vidéos en anglais en plus de les faire en français;en plus de ça le montage et ouf et c'est du contenu de qualité.Franchement tu mérites beaucoup plus d'abonnés.

[@dsaun777]

"Why do we fall" "So we can learn to pick ourselves back up"

[@me262omlett]

A class mate recommended a video in our physics class about the quantum field theorie and although the subject was imo a bit to advanced for us, i really fell i love with this channel and it's "simler" videos. Great job.

[@mnada72]

You didn't mention following the least time path, which is very much appealing

[@shouryatripathi7405]

Einstein's theory of general relativity gives gravity the tag of an illusion rather than a force, which I think is better than the newtonian gravity. But I think we should not forget that newton created his own mathematics in order to prove his theory for universal gravitational force!!😅 Which is truly epic and induces a greater respect to me towards him.

[@zebrastriber]

This video is amazing, thank you so much! I have one question after all: How does this model explain gravitational forces like the moon having an effect on water on Earth?

[@Roberto-REME]

Outstanding video and very well explained.

[@jahirislam]

God bless u brother.. I have watched all ur videos.. It clears all my doubts.. Thanks a lot

[@sohammore1229]

The channels logo is the same as the logo for an app called "Quantum" in google play store, is it a coincidence?

[@petergreen5337]

Very helpful video. Thank you much

[@michaelclement1337]

If 2 objects are stationary in relative to each other, they are still moving, thru time. The object's eventually collide because gravity distorts time and that distortion of time bends each towards each other until the converge. That's my current understanding, where do I go from here?

[@muhammadumerfarooq1165]

Sir please make a thorough video on space-time for complete beginners.

[@umarazam465]

wonderful explanation

[@emirhanyldrm9250]

Why is there a gravitational acceleration for a stationary object then? If there is no initial velocity, the object does not follow a curved path.

[@markhughes7927]

From the constructs presented here I can’t see any particular advance beyond Newton’s conceptions or anything else’s besides given for the ‘cause’ of gravity as you put it. I don’t know if I have it right but I am not sure that Newton gave a cause for gravity or ever could since he regarded it as a ‘general effect’ - although the operation of this effect was quantifiable and this he provided with his inverse square formulation for it - boiling down to doubling the attraction for each halving of the mutual distance of centres. Since the effect is so much greater at the surface than any distance away and dissipating with distance at the same rate as that for attraction - personally have never seen what is meant by ‘space-time’ and the depressed trampoline surface image provided to explain it. You place two snooker balls ever closer together and at the finest approximation a magnetic effect takes place and they ‘click’ together - but what’s that to the larger spaces of any sized table on which play takes place? I’d like to know what is mistaken in this view.

[@LogicBehind704]

Question!

[@anastasiosmitropoulos1989]

Great explanation! Thanks

[@dwaynemarsh6159]

GREAT FINALLY FINALLY SOME ONE DID IT SO MUCH FINESSE IN THE PRESENTATION OF PHYSICS