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A sphere of mass M rolls without slippin...

A sphere of mass `M` rolls without slipping on rough surface with centre of mass has constant speed `v_0`. If mass of the sphere is `m` and its radius be R`, then the angular momentum of the sphere about the point of contact is.

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To find the angular momentum of a sphere rolling without slipping about the point of contact, we can follow these steps: ### Step 1: Understand the System We have a sphere of mass `m` and radius `R` rolling on a rough surface with a constant speed `v_0`. The center of mass of the sphere is moving at this speed. ### Step 2: Identify the Point of Contact The point of contact is the point where the sphere touches the ground. The distance from this point to the center of mass of the sphere is equal to the radius `R`. ...
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