Questions
The bob A of a simple pendulum is released when the string makes an angle of 45° with the vertical. It hits another bob B of the same material and same mass kept at rest on a table. If the collision is elastic, which of the following statement is correct?
detailed solution
Correct option is D
Due to the same mass of A and B as well as due to elastic collision, velocities of spheres get interchanged after thecollision. So, A comes to rest and B moves with the velocity of ASimilar Questions
Three particles each of mass m are located at vertices of an equilateral triangle ABC. They start moving with equal speeds each along the meridian of the triangle and collide at its center G. If after collisions A comes to rest and B returns its path along GB, then C
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