Jee Advanced
Work Power And Energy
IIT-JEE 2009 Paper 2 Offline
INTEGER+3 / -12009
A light inextensible string that goes over a smooth fixed pulley as shown in the figure connects two blocks of masses 0.36 kg and 0.72 kg. Taking g = 10 m/s2, find the work done (in joules) by the string on the block of mass 0.36 kg during the first second after the system is released from rest.
