a trolley of mass, M is placed on a smooth horizontal surface. a ball of mass, m is placed inside the box and can slide on a smooth light string.the string passes through the ball.if the ball is given a speed,v towards right , find the speed of the trolley after the ball collides elastically with it for the first time
Answers
Answered by
2
Answer:
sorry bro anwer nahi bata hai
Similar questions