Mass of block A is
100 kg and that of block B is
200 kg. As shown in figure, the block A is attached to a string tied to the wall. The coefficient of static friction between blocks A and B is
(μs)A=0.2 and the coefficient of static friction between block B and floor is
(μs)B=0.3. Then calculate the minimum value of force
F required to move the block B.
(g=10 m/s2)