Q. A pan of mass m = 1.5 kg and a block of mass M=3 kg are connected to each other by a light inextensible string, passing over a light pulley as shwon in figure. Initially the block is resting on a horizontal floor. A ball of mass m0=0.5 kg collides with the pan at a speed v0= 20 m/s. Consider this instant of collision as t = 0. Assume collision to be perfectly inelastic. Take g = 10 m/s2 
Now, answer the following questions based on above information.
Mark the correct statement (s) for this situation