Momentum and CollisionHard
Question
A body of mass M moves in outer space with velocity v. It is desired to break the body in to two parts so that he mass of one part is non- tenth of the total mass. After the explosion, the velocity part cones to rest while the lighter part continues to move in the original direction of motion. The velocity of the small part will be
Options
A.v
B.
C.
D.10 v
10 v
10 v
v2 ⇒ v2 = 10 vMore Momentum and Collision Questions
There are two identical small holes of area of cross-section ′A′ on the opposite sides of a tank containing ...The force F acting on a particle of mass m is indicated by the force-time graph shown below. The change in momentum of t...A brass rod of cross-sectional area 1 cm2 and length 0.2 m is compressed lengthwise by a weight of 5 kg. If Young′...A balloon having mass ′m′ is filled with gas and is held in hands of a body. Then suddenly it gets released ...A small ball falling vertically downward with constant velocity 4m/s strikes elastically a massive inclined cart moving ...