question_answer

Two rectangular blocks A and B of masses 2 kg and 3 kg respectively are connected by a spring of spring constant \[10.8\,N{{m}^{-1}}\] and are placed on a functionless horizontal surface. The block A was given an initial velocity of \[0.15\,m{{s}^{-1}}\]in the direction shown in the figure. The maximum compression of the spring during the motion is

A)  0.01 m         

B)         0.02 m

C)  0.05 m           

D)         0.03 m