Question

A, B and C are three forces each of megnitude 4N 2) which force her the best least moment about point O? name the force
producing clockwise moment? ​

Answer 1

Answer:

1. Moment of force = Force × Perpendicular distance Since the perpendicular distance of vector C is least from the point O, Vector C will have the least moment about O.

2. Vector A and B will produce clockwise moments. Explanation: If the turning effect on the body is clockwise, Moment if force is called clockwise moment and it is taken as negative.