Two bodies of masses `3kg` and `2kg` are connected by a along string and the string is made to pass over a smooth fixed pulley Initially the bodies are held at the saem level and released from rest. The velocity of the `3kg` body after one second is `(g =10m//s^(2))` .

Two bodies of masses 15gm and 25gm are connected by means of a string of length 40cm and mass 10gm. The string is made to pass over a smooth massless pulley. Initially the two bodies are kept at the same level and released. By the time the heavier mass descends by 10cm, the acceleration of the system,

Two bodies of masses 11kg and 11.5kg are connected by a long light string passing over a smooth pulley Calculate velocity and height ascended/descended by each body at the end of 4s .

Two bodies of masses 4kg and 3kg respectively are connected by a light string passing over a smooth frictionless pulley Calculate the acceleration of the masses and tension in the string .