A rod of length 1 m is released from rest as shown in the figure below: If `omega` of rod is `sqrtn` at the moment it hits the ground, then find n.

A uniform rod AB of length l and mass m is free to rotate about an Axis passing through A and perpendicular to length of the rod. The rod is released from rest as shown in figure. Given that the moment of inertia of the rod about A is (ml^(2))/3 The initial angular acceleration of the rod will be

A rod of mass m and length l is released from rest from vertical position as shown in the figure. The normal force as a function of theta , which is exerted on the rod by the ground as it falls downwards, assuming that it does not slip is mg((3 cos theta-1)/n)^(2) then n=

A uniform rod of length 50 cm is released in the vertical plane from the position shown in the figure. The rod is hinged smoothly at O. The angular speed of rod when it becomes horizontal is ( take g = 10m s^(-2) )

A uniform rod of length 50 cm is released in the vertical plane from the position shown in the figure. The rod is hinged smoothly at O. The angular speed of rod when it becomes horizontal is ( take g = 10m s^(-2) )

A thin rod of mass M and length L is released from rest in position shown. The path of centre of mass of rod till the rod become horizontal is [ Assume surface is smooth]

A thin rod of mass M and length L is released from rest in position shown. The path of centre of mass of rod till the rod become horizontal is [ Assume surface is smooth]

The ends of a rod of length l and mass m are attached to two identical springs as shown in the figure. The rod is free to rotate about its centre O . The rod is depressed slightly at end A and released . The time period of the oscillation is

A rod PQ of mass m and length L is rotated about an axis through P as shown in figure. Find the moment of inertia of the rod about the axis of rotation.

A rod of mass m and length l is hinged at 'its' end and released from rest in position shown. Find the force exerted by the hinge when the rod becomes horizontal

A uniform rod of length L rests against a smooth roller as shown in figure. Find the friction coefficient between the ground and the lower end if the minimum angle that rod can make with the horizontal is theta .