4 7 Am 20 gm bullet pierces through a plate of mass M 1 kg

Last updated: 6/19/2023

4 7 Am 20 gm bullet pierces through a plate of mass M 1 kg and then comes to rest inside a second plate of mass M 2 98 kg as shown in figure 4 128 It is found that the two astic plates initially at rest now move with equal velocities Find the percentage loss in the initial velocity of the bullet when it is between M and M Neglect any loss of material of the plates due to the action of the bullet nis at locity me cical s in ock the tar ma U d to the M Figure 4 128 M