A force of 20 N is applied vertically at point B as shown below. 3 m...

Question

Question

Answer 1

Answer #1

(a) :- Torque or moment = Force perpendicular to the line joining the points × distance between the lines.

Or, Moment = 20 N × 3 m

= 60 N m

(b) :-

Since the force tends to rotate point B in clockwise direction around the point A , so moment is CW.

Answer 2

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