Two blocks A
of 6 kg
of 4 kg
are placed in contact with each other as shown in figure.
There is no friction between A
and ground and between both the blocks. The coefficient of friction between B
and ground is 0.5. A horizontal force F
is applied on A
. Find the minimum and maximum values of F
, which can be applied so that both the blocks can move combinely without any relative motion between them.