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great job 🔥🔥, i'm brazilian, and i love your videos,then make a video solving ITA problems (brazil)
Do you understand my language (Hindi) !!Anyway, thankyou 😂
@@10xphysics the math is the linguage haha 💚💪
👍😄
Moment of inertia should be about the point of rotation right? Why you have taken moment of inertia about center?
Because the disc is rotating about its own axis passing through its centre of mass
@@10xphysics thanks for replying ,in which case we will be taking moment of inertia about the point of rolling?
Imagine a situation where a wheel is about to go from one stair to next stair _ in this case wheel will rotate about the edge of the upper stair and torque about this contact point is also zero so we can conserve angular momentum about this point.
great job 🔥🔥, i'm brazilian, and i love your videos,
then make a video solving ITA problems (brazil)
Do you understand my language (Hindi) !!
Anyway, thankyou 😂
@@10xphysics the math is the linguage haha 💚💪
👍😄
Moment of inertia should be about the point of rotation right? Why you have taken moment of inertia about center?
Because the disc is rotating about its own axis passing through its centre of mass
@@10xphysics thanks for replying ,in which case we will be taking moment of inertia about the point of rolling?
Imagine a situation where a wheel is about to go from one stair to next stair _ in this case wheel will rotate about the edge of the upper stair and torque about this contact point is also zero so we can conserve angular momentum about this point.