30 A horizontal turn table in the form of a disc of radiu r

Last updated: 6/11/2023

30 A horizontal turn table in the form of a disc of radiu r carries a gun at G and rotates with angular velocity o about a vertical axis passing through the centre O The increase in angular velocity of the system if the gun fires a bullet of mass m with a tangential velocity v with respect to the gun is moment of inertia of gun table about O is Io a mvr 10 mr c G 000 b d 2mvr lo mvr 2la