Find the stretch in the springs shown in figure-2.112. The respective data are given in the figure. The friction and masses in pulleys are negligible.

Find the stretch in the springs shown in figure. The respective data are given in the figure. The friction and masses in pulleys are negligible. Find the extension in spring?

Determine the period of small longitudinal oscillations of a body with mass m in the system shown in figure. The stiffness values of the springs are x_(1) and x_(2) . The friction and the masses of the springs are negligible.

Find the reading of th spring balance shown in figure. The elevator is going up with an accelertion of g/10, the pulley and the strng are light and the pulley is smooth.

Find the reading of th spring balance shown in figure. The elevator is going up with an accelertion of g/10, the pulley and the strng are light and the pulley is smooth.

Find the acceleration of the block of mass m in the arrangement shown in the following figures. The masses of the pulleys and the threads, as well as the friction are assumed to be negligible.