Question

24.
Portion AB of the wedge shown in figure is rough and BC is smooth. A solid cylinder
rolls without slipping from A to B. IT AB = BC, then ratio of translational kinetic energy
to rotational kinetic energy, when the cylinder reaches point C is
D
1)3/5
2) 5
3)7/5
4)8/3​

Answer 1

Explanation:

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