A solid spherical ball rolls on an inclined plane without slipping. The ratio of rotational and total energy is - VgyanHub

Question:

2.A solid spherical ball rolls on an inclined plane without slipping. The ratio of rotational and total energy is

Options :

a) 2/5
b) 2/7
c) 3/5
d) 3/7

Answer :

b) 2/7

Answer Steps :

Step1 :-

Step2 :-

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