A rod of mass M 9 kg and l 1 m is initially at rest and it

Last updated: 4/26/2023

A rod of mass M 9 kg and l 1 m is initially at rest and it is pivoted about one of its ends A mass m 0 004 kg is moving with a speed vo 2300 m sec towards the rod at a distance d 0 5 m from the pivot The mass m then gets embedded in the mass m and the system begins to rotate about the pivot after the collision What is the angular speed w of the m M system after the collision The moment of inertia of a rod about one of its ends is I M and the moment of inertia of a particle is I mr Hint Angular Momentum is conserved about the pivot Initial Final m d Vo O 1 5 rad sec O 3 5 rad sec 5 5 rad sec 075nd rec pivot M l d pivot M me W