A closed chain `A` of mass `m` = 0.36kg is attached to a vertical rotating shaft by means of thread showin in fig. and rotated with a constant angular velocity `omega=35rad//s`. The thread forms an angle `theta=45^(@)` with the vertical. Then the tension of the thread is

A closed chian A of mass m=0.36kg is attached to a vertical rotating shaft by means of a thread (figuer), and rotates with a constant angular velocity omega=35rad//s . The thread forms an angle theta=45^@ with the vertical. Find the distance between the chain's of the thread.

A rod of mass m and length l is rotating about a fixed point in the ceiling with an angular velocity omega as shown in the figure. The rod maintains a constant angle theta with the vertical. What angle will the rod make with the vertical

A rod of mass m and length l is rotating about a fixed point in the ceiling with an angular velocity omega as shown in the figure. The rod maintains a constant angle theta with the vertical. What is the rate of change of angular momentum of the rod ?

A stone is kept hanging from the end of a round table of radius 22.6 cm by means of a thread. The table is rotated such that the thread makes an angle of 30^(@) with the vertical. What is the angular velocity of the table?

A thin circular ring of mass M and radius R is rotating about its axis with constant angular velocity omega . The objects each of mass m are attached gently to the ring. The wheel now rotates with an angular velocity.

A thin circular ring of mass M and radius R is rotating about its axis with constant angular velocity omega . The objects each of mass m are attached gently to the ring. The wheel now rotates with an angular velocity.

A bob of mass m attached to an inextensible string of length l, is suspended from a vertical support. Bob rotates in a horizontal circle with angular speed omega and string makes an angle of theta with the vertical. Find the angular momentum of bob about axis of rotation