A uniform rod is fixed to a rotating turntable so that its lower end is on the axis of the
Channel: Doubtnut
Date: 2020-08-16

A uniform rod is fixed to a rotating turntable so that its lower end is on the axis of the turntable and it makes an angle of `20 %` to the vertical. (The rod is thus rotating with uniform angular velocity about a vertical axis passing through one end.) If the turntable is rotating clockwise as seen from above.  .  Is there a torque acts on it, and it so in what direction ?