Question

Q3. A solid sphere is rolling without sliding on a horizontal
plane. Calculate the ratio of rotational kinetic energy and
total kinetic energy​

Answer 1

Answer:

Rotational Kinetic Energy /Total energy

K2/r2/(1+K2/r2)

K2/r2 = 2/5

Put Value

Answer - 2/7

Thanks for Reading

Mark it Brainlist

Answer 2

Please refer to the attachment for the solution......

Hope u get that right......