Give the expression for the forque acting on a simple pendulum about t

1.	Give the expression for the forque acting on a simple pendulum about the support.
Answer» Solution :Torque on a SIMPLE pendulum about the support is DUE to the tangential component of the force. Torque `=-L(sm sin THETA),` where .L. is the length of the pendulum. The negative sign indicates that the above the torque TENDS to reduce the angular displacement.

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