Two blocks of masses 10kg and 4kg are connected by a spring of negligible mass and placed on a frictionless horizontal surface. An impulse gives a velocity of 14ms^(-1) to the heavier block in the direction of the lighter block. What is the velocity of the centre of mass ?

Two blocks of masses 10kg and 4kg are connected by a spring of negligi

1.	Two blocks of masses 10kg and 4kg are connected by a spring of negligible mass and placed on a frictionless horizontal surface. An impulse gives a velocity of 14ms^(-1) to the heavier block in the direction of the lighter block. What is the velocity of the centre of mass ?
Answer» ANSWER :`10 MS^(-1)`