An impulse J is applied on a ring of mass m along line passing through its centre O. the ring is placed on a rough horizontal durface. The linear velocity of centre of ring once it starts rolling without slipping is J/xm where 'x' is

An impulse J is applied on a ring of mass m along line passing through

1.	An impulse J is applied on a ring of mass m along line passing through its centre O. the ring is placed on a rough horizontal durface. The linear velocity of centre of ring once it starts rolling without slipping is J/xm where 'x' is
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