The force(s) that is(are) acting on the pointer of an indicating instrument as it rest on its final deflected position ___

The force(s) that is(are) acting on the pointer of an indicating instrument as it rest on its final deflected position.

(Note: damping torque is 0).

A. controlling torque
B. deflecting torque
C. damping torque
D. A & B above

Show Answer

Answer: D

Share your understanding of this question with the correct explanation.