Two balls, a and b, are suspended next to each otheron two 30 cm string. (hanging there, just touching). Ball ahas a mass of 32g and mass b is 68g. The lighter ball a is pulledto a 60 dagree angel to the verticle and released.
What is the velocity of the lighter ball before impact? taketo the righ positive.
What is the velocity of each ball after the elastic collision?
What will be the maximum height of each ball (above thecollision point) after the elastic collision?