The system shown in the figure is released from rest. Mass of the block on the table is 4 kg and mass of the other block is 1 kg. Coefficient of kinetic friction between block and table is 0.12. Find the speed of 1 kg block after it has descended through a distance of 1m.

The system shown in the figure is released from rest. Mass of the bloc

1.	The system shown in the figure is released from rest. Mass of the block on the table is 4 kg and mass of the other block is 1 kg. Coefficient of kinetic friction between block and table is 0.12. Find the speed of 1 kg block after it has descended through a distance of 1m.
Answer» ANSWER :0.3 `MS^(-1)`