A spring of unstreched length l has a mass m with one end fied to a rigid support. Assuming spring to be made of a uniform wire, the kinetic energy possessed y it if its free end is pulled with uniform velocity v is

A spring of unstreched length l has a mass m with one end fied to a ri

1.	A spring of unstreched length l has a mass m with one end fied to a rigid support. Assuming spring to be made of a uniform wire, the kinetic energy possessed y it if its free end is pulled with uniform velocity v is
Answer» `1/2mv^(2)` `1/3mv^(2)` `MV^(2)` `1/6mv^(2)` ANSWER :D