A mechanism consists of a part which is translated with a velocity `u` and a rod `AB` of length `L` and mass `M` hinged at `A`. The rod rotates about axis `A` with angular velocity `omega`. The kinetic energy of rod when it is vertical as shown is

A rod of length L is hinged from one end. It is brought to a horizontal position and released. The angular velocity of the rod, when it is in vertical position, is

A rod is rotating with angular velocity omega about axis AB. Find costheta .

A rod of length L is hinged from one end. It is brought to horizontal position and released. The angular velocity of the rod when it is in vertical position. Is

A rod of length L is hinged from one end. It is brought to a horizontal position and released. The angular velocity of the rod, When it is in verticle position is

A conical pendulum, a thin uniform rod of length l and mass m , rotates uniformly about a vertical axis with angular velocity omega (the upper end of the rod is hinged). Find the angle theta between the rod and the vertical.

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 rod of mass 2 kg ad length 2 m is rotating about its one end O wth an angular velocity omega=4rad//s . Find angular momentum of the rod about the axis rotation.

A conical pendulum consisting of rigid rod of length l and mass m rotates uniformly about vertical axis with angular velocity omega . Find the angle theta between the rod and the vertical [Hint : Equate the moments of centrifugal forces on elementary masses to the moment of gravity]

In the figure shown a long conductor carries constant current I . A rod PQ of length l is in the plane of the rod.The rod is rotated about point P with constant angular velocity omega as shown in the figure.Find the e.m.f induced in the rod in the position shown.Indicate which points is at high potential.

A rod AB of length L slides in the XY plane. If the rod makes an angle theta with the vertical, the angular velocity of the rod can be found by an expression which is