Moment of a force

What is the moment of force F about the pivot?

• F / d
• d / F

• F × d

• 0

What is the direction of moment of force F about the pivot?

What is the moment of force F about the pivot point O?

• F × d

• F × d × sin θ

• F × d × cos θ

• F × d × tan θ

A rod of length d has a pivot at its centre. Two forces of magnitude F are applied on the two ends of the rod at an angle θ. What is the moment of the two forces about the pivot?

• F × d/2 × sin θ

• F × d × sin θ

• F × 2d × sin θ

What is the moment of force F about the pivot?