Question
A body of mass 20kg moving with a velocity of 8m/s collides with a stationary body of mass 10kg and the two stick together.They then move with a common velocity V.Find the value of V.
Answers
Steve
conserve momentum
20*8 + 10*0 = (20+10)v
20*8 + 10*0 = (20+10)v
Gassim Trawally
A solution to the question