A solid sphere is in roling motion. In r...

A solid sphere is in roling motion. In rolling motion,a body possesses translational kinetic energy `(k_(t))` as well as rotational kinetic energy `(k_(t))` simultaneously.The ratio `K_(t):(K_(t)+K_(r)) for the sphere is

`5:7`

`10:7`

`7:10`

`2:5`

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