consider the situation shown in figure in which a block 'A' of mass 2 kg is placed over a biock.'B' of mass 4 kg. The combination of the blocks are placed on a inclined plane of inclination `37^(@)` with horizontal. The coefficient of friction between block B and inclined plane is `mu_(2)` and in between the two, blocks is `mu_(1)`. The system is released from rest.
`("Take "g=10m//sec^(2))`

If `mu_(1)=0.4, mu_(2)=0.5` then:

consider the situation shown in figure in which a block 'A' of mass 2 kg is placed over a biock.'B' of mass 4 kg. The combination of the blocks are placed on a inclined plane of inclination 37^(@) with horizontal. The coefficient of friction between block B and inclined plane is mu_(2) and in between the two, blocks is mu_(1) . The system is released from rest. ("Take "g=10m//sec^(2)) If mu_(1)=0.5, mu_(2)=0.4 then:

consider the situation shown in figure in which a block 'A' of mass 2 kg is placed over a biock.'B' of mass 4 kg. The combination of the blocks are placed on a inclined plane of inclination 37^(@) with horizontal. The coefficient of friction between block B and inclined plane is mu_(2) and in between the two, blocks is mu_(1) . The system is released from rest. ("Take "g=10m//sec^(2)) If mu_(1)=0.8, mu_(2)=0.8 then :

consider the situation shown in figure in which a block 'A' of mass 2 kg is placed over a biock.'B' of mass 4 kg. The combination of the blocks are placed on a inclined plane of inclination 37^(@) with horizontal. The coefficient of friction between block B and inclined plane is mu_(2) and in between the two, blocks is mu_(1) . The system is released from rest. ("Take "g=10m//sec^(2)) In the previous question the frictional force between block B and plane is :

consider the situation shown in figure in which a block 'A' of mass 2 kg is placed over a biock.'B' of mass 4 kg. The combination of the blocks are placed on a inclined plane of inclination 37^(@) with horizontal. The coefficient of friction between block B and inclined plane is mu_(2) and in between the two, blocks is mu_(1) . The system is released from rest. ("Take "g=10m//sec^(2)) The frictional force acting between the two blocks in the previous question is :

consider the situation shown in figure in which a block 'A' of mass 2 kg is placed over a biock.'B' of mass 4 kg. The combination of the blocks are placed on a inclined plane of inclination 37^(@) with horizontal. The coefficient of friction between block B and inclined plane is mu_(2) and in between the two, blocks is mu_(1) . The system is released from rest. ("Take "g=10m//sec^(2)) The frictional force acting between the blocks in the previous case :

consider the situation shown in figure in which a block 'A' of mass 2 kg is placed over a biock.'B' of mass 4 kg. The combination of the blocks are placed on a inclined plane of inclination 37^(@) with horizontal. The coefficient of friction between block B and inclined plane is mu_(2) and in between the two, blocks is mu_(1) . The system is released from rest. ("Take "g=10m//sec^(2)) The frictional force acting between the blocks in the previous case will be:

Consider the situation shown in figure in which a book 'A' of mass 2 kg is placed over a block 'B' of mass 4 kg . The combination of the placed on a inclined plane of inclination 37 ^(@) with horizontal. The coefficient of friction between blocks B and inclined plane is mu_(2) and in between the two bolcks is mu_(1) , The system is released from rest. ( Take g=10m//sec^(2)) If mu_(1)=0.8, mu_(2)=0.8 then:

Consider the situation shown in figure in which a book 'A' of mass 2 kg is placed over a block 'B' of mass 4 kg . The combination of the placed on a inclined plane of inclination 37 ^(@) with horizontal. The coefficient of friction between blocks B and inclined plane is mu_(2) and in between the two bolcks is mu_(1) , The system is released from rest. ( Take g=10m//sec^(2)) If mu_(1)=0.5, mu_(2)=0.5 , then:

Consider the situation shown in figure in which a book 'A' of mass 2 kg is placed over a block 'B' of mass 4 kg . The combination of the placed on a inclined plane of inclination 37 ^(@) with horizontal. The coefficient of friction between blocks B and inclined plane is mu_(2) and in between the two bolcks is mu_(1) , The system is released from rest. ( Take g=10m//sec^(2)) In the previous question the frictional force between block B and plane is: