355230 A mass \(m_{1}\) moves with a great velocity. It strikes another mass \(m_{2}\) at rest in a head on collision. It comes back along its path with low speed, after collision. Then

355231 A particle of mass \(m\) collides with another stationary particle of mass \(M\). If the particle \(m\) stops just after collision, the coefficient of restitution for collision is equal to

355232 A ball falling freely from a height of \(4.9\;m{s^{ - 1}}\) hits a horizontal surface. If \(e=3 / 4\), then the ball will hit the surface second time after

355233 A sphere \(A\) of mass m moving with a velocity hits another stationary sphere \(B\) of same mass. If the ratio of the velocities of the spheres after collision is \(\dfrac{v_{A}}{v_{B}}=\dfrac{1-e}{1+e}\) where \(e\) is the coefficient of restitution, what is the initial velocity of sphere \(A\) with which it strikes?

355230 A mass \(m_{1}\) moves with a great velocity. It strikes another mass \(m_{2}\) at rest in a head on collision. It comes back along its path with low speed, after collision. Then

355231 A particle of mass \(m\) collides with another stationary particle of mass \(M\). If the particle \(m\) stops just after collision, the coefficient of restitution for collision is equal to

355232 A ball falling freely from a height of \(4.9\;m{s^{ - 1}}\) hits a horizontal surface. If \(e=3 / 4\), then the ball will hit the surface second time after

355233 A sphere \(A\) of mass m moving with a velocity hits another stationary sphere \(B\) of same mass. If the ratio of the velocities of the spheres after collision is \(\dfrac{v_{A}}{v_{B}}=\dfrac{1-e}{1+e}\) where \(e\) is the coefficient of restitution, what is the initial velocity of sphere \(A\) with which it strikes?

355230 A mass \(m_{1}\) moves with a great velocity. It strikes another mass \(m_{2}\) at rest in a head on collision. It comes back along its path with low speed, after collision. Then

355231 A particle of mass \(m\) collides with another stationary particle of mass \(M\). If the particle \(m\) stops just after collision, the coefficient of restitution for collision is equal to

355232 A ball falling freely from a height of \(4.9\;m{s^{ - 1}}\) hits a horizontal surface. If \(e=3 / 4\), then the ball will hit the surface second time after

355233 A sphere \(A\) of mass m moving with a velocity hits another stationary sphere \(B\) of same mass. If the ratio of the velocities of the spheres after collision is \(\dfrac{v_{A}}{v_{B}}=\dfrac{1-e}{1+e}\) where \(e\) is the coefficient of restitution, what is the initial velocity of sphere \(A\) with which it strikes?

355230 A mass \(m_{1}\) moves with a great velocity. It strikes another mass \(m_{2}\) at rest in a head on collision. It comes back along its path with low speed, after collision. Then

355231 A particle of mass \(m\) collides with another stationary particle of mass \(M\). If the particle \(m\) stops just after collision, the coefficient of restitution for collision is equal to

355232 A ball falling freely from a height of \(4.9\;m{s^{ - 1}}\) hits a horizontal surface. If \(e=3 / 4\), then the ball will hit the surface second time after

355233 A sphere \(A\) of mass m moving with a velocity hits another stationary sphere \(B\) of same mass. If the ratio of the velocities of the spheres after collision is \(\dfrac{v_{A}}{v_{B}}=\dfrac{1-e}{1+e}\) where \(e\) is the coefficient of restitution, what is the initial velocity of sphere \(A\) with which it strikes?