51 A body of mass m is dropped from a height of h

Last updated: 6/11/2023

51 A body of mass m is dropped from a height of h Simultaneously another body of mass 2m is thrown up vertically with such a velocity v that they collide at the height h 2 If the collision is perfectly inelastic the velocity of combined mass at the time of collision with the ground will be a b gh 5gh V4 c gh V4 d 13gh 9