Question

Prove that
Moment
of couple =
Force × Couple arm​

Answer 1

Answer:

Hope this answer helps you...

Explanation:

Moment of force F at end A

=F×OA

Moment of force F at end B

=F×OB

Total moment of couple

=F×OA+F×OB

=F×(OA+OB)

=F×AB

=F×d (anticlockwise)

Moment of couple

=Either force×perpendicular distance between two forces(couple arm)

Hope it helps you mate