As shown in figure, the left block rests on a table at distance `l` from the edge while the right block is kept at the same level so that thread is unstrectched and does not sah and then released. What will happen first?

A block is connected to an identical block through a weightless pulley by a weightless inextensible thread of length 2l (Fig). The left block rests on a table at a distance l from its edge, while the right block is kept at the same level so that the thread is unstretched and does not sag, and then released. What will happen first will the left block reach the edge of the table (and touch the pulley) or the right block hit and table?

Figure shown a block P of mass m resting on a smooth horizontal surface, attached to a spring of force constant k which is rigidly fixed on the wall on left side, shown in the figure . At a distance l to the right of the block there is a rigid wall. If block is pushed towards left so that spring is compressed by a distance 5l//3 and when released, if will starts its oscillations. If collision of block with the wall is considered to be perfectly elastic. Find the time period of oscillation of the block.

Figure shown a block P of mass m resting on a smooth horizontal surface, attached to a spring of force constant k which is rigidly fixed on the wall on left side, shown in the figure . At a distance l to the right of the block there is a rigid wall. If block is pushed towards loft so that spring is comparessed by a distance 5l//3 and when released, if will starts its oscillations. If collision of block with the wall is consdered to be perfectly elastic. Find the time period of oscillation of the block.

In the system shown in figure, the block A is released from rest. Find Tension in the string.

The block shown in figure is released from rest. Find out the speed of the block when the spring is compressed by 1 m

In figure shown, both blocks are released from rest. Find the time to cross each other?

Two blocks of masses m_(1) and m_(2) are kept on a smooth horizontal table as shown in figure. Block of mass m_(1) (but not m_(2) is fastened to the spring. If now both the blocks are pushed to the left so that the spring is compressed a distance d. The amplitude of oscillatin of block of mass m_(1) after the system is released is

Two blocks of masses m_(1) and m_(2) are kept on a smooth horizontal table as shown in figure. Block of mass m_(1) (but not m_(2) is fastened to the spring. If now both the blocks are pushed to the left so that the spring is compressed a distance d. The amplitude of oscillatin of block of mass m_(1) after the system is released is

A table cloth of length L is lying on a table with one of its end at the edge of the table. A block is kept at the centre of the table cloth. A man pulls the end of the table cloth horizontally so as to take it off the table. The cloth is pulled at a constant speed V_(0) . What can you say about the coefficient of friction between the block and the cloth if the block remains on the table (i.e., it does not fall off the edge) as the cloth is pulled out.