The following scenario shows a woman military pressing a lever that is supporting a man. The man’s mass is 90 kg and he is located 2.1 meters away from the pivot point. Answer the following questions below. a) What is the approximate moment (or torque) due to the weight of the man?  b) The woman is capable of holding 60 kg above her head. If she pushes at an angle of 45 degrees below the horizontal how far away would she have to stand to support the level from falling?

Q: F2 F- 2.750 m 45° F3 2.750 m

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Q: - L - :2d- X-

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Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.