Two blocks A and B of mass 10 kg and 20 kg respectively are placed as shown in figure. Coefficient of friction between all the surfaces is 0.2 (g = 10 m/s2). Then
Tension in the string is 306 N
Tension in the string is 132 N
Acceleration of block B is 2.6 m/s2
Acceleration of block B is 4.7 m.s2
Tension in the string is 306 N
Acceleration of block B is 4.7 m.s2