A rod is pivoted around its left end and is supported by a rope that is attached some distance above the pivot point. A mass is placed 61.2 cm to the right of the pivot pointFind the tension in the rope when the mass is in the position shown in the picture to the left

rigid and uniform one meter long rod AB held in horizontal position by two strings tied to its ends and attached to the ceiling. The rod is of mass 'm' and has another weight of mass 2 m hung at a distance of 75 cm from A. The tension in the string at A is :

The diagram shows a thin rod of uniform mass distribution pivoted about one end by a pin passing through that point. The mass of the rod is 0.600 kg and its length is 2.00 m. When the rod is released from its horizontal position, it swings down to the vertical position as shown.(a) Determine the speed of its center of gravity at its lowest position.

A rigid mass less rod of length L is hinged at its  one end and a weight W is hung at a distance l(<L) from this end. What a force P should be applied upwards at the other end so that the rod remains in equilibrium horizontally ?

A nearly massless rod is pivoted at one end so that it can swing freely as a pendulum. Two masses 2m and m are attached to it at distances b and 3b respectively from the pivot. The rod is held horizontal and then released. The angular acceleration of the rod at the instant it is released is

Uniform rod of mass m and length a,P point is at distance a from near end,and at extension of the rod.