Torque, Levers, and the Universal Law of Rotation

Covers angular momentum, moment of inertia, torque, center of mass, angular acceleration, and many other topics regarding the physics of rotation.

[EugeneKhutoryansky]

To see subtitles in other languages: Click on the gear symbol under the video, then click on "subtitles." Then select the language (You may need to scroll up and down to see all the languages available).
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[elephantintheroom]

These videos are like a super advanced alien race has decided to come and teach us the nature of reality, step by step, gently and nicely.  Thank you :)

[nicholasgonzalez]

Hey Eugene, I would just like to say that you are a very talented person and for the effort that must go into making your videos you deserve a lot more views and subscribers.

[zhouwu]

I like the dog and the fox and the wolf. :D

[EugeneKhutoryansky]

In case, you have not already seen them, I also uploaded several other videos recently.  As always, for each video that you like, you can help more people find it in their YouTube search engine by clicking the like button, and writing a comment. Lots more videos are coming very soon.   Thanks.

[MichaelHarrisIreland]

Your videos are absolutely brilliant and totally necessary for the general public who can't all be scientists but really want to understand the concepts. I can get used to the terms of angular momentum and many others and still have time for other things and to think.

[tunneltrance]

imagine if these videos were in virtual reality? That's a million dollar idea. You could start a khan academy with virtual reality animated tutorials and put every university out of business

[EugeneKhutoryansky]

You can help translate this video by adding subtitles in other languages. To add a translation, click on the following link:
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Thanks.

[mohitkwatra]

I really want to meet and thank the person behind these!
It gives complete intutive feel of each concepts❤️❤️

[bryanseare]

This helps me prepare for my physics class. Learning the basic concepts makes it easier to digest the lectures that are more in depth, and helps me put the math i do in context.

[veezee]

Loved it with the four legged helpers...!!!

[АлександрБабаев-пй]

В этом видео прекрасно всё: и лес, и животные, и музыка. Ну и физика конечно же

[tiagofranca]

Really great video, Eugene!! Perfect animations and explanations!
PS: I loved the wolves (or, the wolf the fox and the coyote), haha.
Keep these videos coming!

[johnnyvinje]

15:58 : In the absence of an external torque, the angular momentum of an object is always constant. Yes out in space, but here on mother earth we have something called gravity and there is some air resistance that will slow down the object that is rotating. The angular veloctity is time dependent, and will slow down due to the friction we have in the air.
Nice videos, i have been struggling to understand the dynamics in class, but you have opened my eyes. Keep up the good work :-)

[VoidHalo]

Nevermind any of that, I think we need to worry more about these super-wolves that have apparently figured out how to use tools and make machines.

[altuber_athlete]

Honestly I love so much these animations and I feel lucky for finding this channel. This is one the best channels of animated physics; moreover its animations are _unique_ compared to other channels'!

[deepanshug]

That's not a rectangle, its a cuboid.

[BoZhaoengineering]

Absolutely awesome! I like all the definitions you offered, which are all clear and no confuse to me. Moreover, you define what a terminology refers very carefully and step by step.

[gnuPirate]

Really awesomely great, per usual !
Thanks for the brilliant work.

[bloggervista]

nice :)  Great animation . Now which videos are you going to make?