The collision of two balls of equal mass takes place at the origin of coordinates. Before collision, the components of velocities are (`v_(x) = 50cm^(-1)` , `v_(y) = 0`) and `(v_(x) = -40cm^(-1)` and `v_(y) = 30cms^(-1)`. The first ball comes to rest after collision. The velocity (components `v_(x)` and `v_(y)` respectively) of the second ball are

Two identical balls P and Q moving in the x-y plane collide at the origin (x=0,y=0) of the coordinate system. Their velocity components just before the moment of impact were, for ball P, v_(x)=6m//s, v_(y)=0,p for ball Q, v_(x)=-5m//s,v_(y)=2 m//s As a result of the collision, the ball P comes to rest. The velocity components of the ball Q just after collision will be:

Two identical balls P and Q moving in the x-y plane collide at the origin (x=0,y=0) of the coordinate system. Their velocity components just before the moment of impact were, for ball P, v_(x)=6m//s, v_(y)=0,p for ball Q, v_(x)=-5m//s,v_(y)=2 m//s As a result of the collision, the ball P comes to rest. The velocity components of the ball Q just after collision will be:

Two billiard balls are rolling on a flat table. One has the velocity components v_(x) = 1 ms^(-1), v_(y) = sqrt(3)ms^(-1) and the other has components v'_(x) = 2ms^(-1) and v'_(y) = 2ms^(-1) . If both the balls start moving from the same point, what is the angle between their paths ?

Two billiard balls are rolling on a flat table . One has the velocity component V_(x) = 1 ms^(-1) , V_(y) = sqrt(3) m^(-1) and the other has components V_(x) = 2 ms^(-1) and V_(y)=2 ms^(-1) .If both the balls start moving from the same point , what is the angle between their paths ?

Show that the ratio of velocities of equal masses in an inelastic collision when one of masses is stationary is v_(1)/v_(2)=(1-e)/(1+e)

Two balls of masses m and 2m moving in opposite directions collide head on elastically with velocities v and 2v . Find their velocities after collision.

Two balls of masses m and 2m moving in opposite directions collide head on elastically with velocities v and 2v . Find their velocities after collision.

Two balls of masses m and 2m moving in opposite directions collide head on elastically with velocities v and 2v . Find their velocities after collision.