Q 33 Two metal spheres suspended by vertical cords initially

Last updated: 6/8/2023

Q 33 Two metal spheres suspended by vertical cords initially just touch as shown in Fig Sphere 1 with mass m 30g is pulled to the left to height h 8 0 cm and then released from rest After swinging down it under goes an elastic collision with sphere 2 whose mass m 75 g What is the velocity v of sphere 1 just after the collision a 34 cm s b 54 cm s c 74 cm s d 94 cm s Ans B AD 1 2 m m Fyn