Question

The kinetic energy is smallest in which of the following substances
a) solid
b) liquid
c) gases
d) b and c
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Answer 1

So, the body with greater value of moment of inertia will have smallest kinetic energy at the bottom of the incline. Hence, the hollow sphere will have the smallest kinetic energy at the bottom. Aakash EduTech Pvt.

Answer 2

Answer:

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