A uniform rod of mass `m` and length `l` is fixed from Point `A`, which is at a distance `l//4` from one end as shown in the figure. The rod is free to rotate in a vertical plane. The rod is released from the horizontal position.

What is the reaction at the hinge, when kinetic energy of the rod is maximum?

A uniform rod of length l and mass M pivoted about its end as shown in Fig. and is free to rotate in the vertical plane about the pivot. The rod is released from rest in the horizontal position. (a) What is the initial angular acceleration of the rod? (b) Find the initial acceleration of the right end of the rod? ( c) Find normal contact force due to hinge when rod has rotated through angle theta as shown in Fig.

One end of a uniform rod of mass M and length L is supproted by a frictionless hinge which can with stand a tension of 1.75 Mg . The rod is free to rotate in a vertical plane. The maximum angle should the rod be rotated from the vertical position so that when left, the hinge does not brek is (pi)/n

A rod is released from the horizontal position as shown. It is free to rotate about hinge. Find angular velocity of rod when it become vertical?

A uniform rod of mass M and length L is hinged at its end. The rod is released from its vertical position by slightly pushing it. What is the reaction at the hinge when the rod becomes horizontal, again vertical.

A rod of length l is released from the vertical position on a smooth horizontal plane. What is the nature of motion of the free end of the rod ?

A uniform rod AB hinged about a fixed point P is initially vertical. A rod is released from vertical position. When rod is in horizontal position: The reaction at hinge P is

A uniform rod AB hinged about a fixed point P is initially vertical. A rod is released from vertical position. When rod is in horizontal position: The acceleration of end B of the rod is

A uniform rod of mass m and length l can rotate in a vertical plane abota smooth horizontal axis hinged at point H . Find the force exerted by the hinge just after rod is released from rest, from initial horizontal position?

A uniform thin rod of length 3 L is bent at right angles at a distance L from one end as shown in Fig. If length of rod is 1.8m , find the co-ordinates and position vector of the mass of the system.