Momentum and CollisionHard

Question

In a one dimensional collision between two identical two identical A and B, B is stationary and A has momentum p before impact. During impact. B gives impulse J to A.

Options

A.The total momentum of the ‘A’ plus ‘B’ system is p before and after the impact, and (p - 1) during the impact.
B. During the impect A gives impules J to B
C.The coefficient of restitution is - 1
D.The coefficient of restitution is - 1

Solution


For A : P - J mv1 .....(i)
For B : J = mv2.....(ii)
∴ e = - - 1

Create a free account to view solution

View Solution Free
Topic: Momentum and Collision·Practice all Momentum and Collision questions

More Momentum and Collision Questions

A uniform rope of linear mass density λ and length l is coiled on a smooth horizontal surface. One end pulled up wi...A bead of mass m and diameter d is sliding back and forth with velocity v on a wire between two rigid walls of length L....A rocket of mass 4000 kg is set for vertical firing. How much gas must be ejected per second so that the rocket may have...A particle of mass m moving in XY horizontal plane strikes the end of the vertical rod at an angle 37o with Y-axis. Rod ...The mass of a hydrogen molecule is 3.32× 10-27 kg. If 1023 hydrogen molecules strike, per second, a fixed wall of a...