A meter stick is found to balance at the 49.7-cm mark whenplaced on a fulcrum. When a 50.0-gram mass is attached atthe 10.0-cm mark, the fulcrum must be moved to the 39.2-cmmark for balance. What is the mass of the meter stick?

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Q: A meter stick is found to balance at the 49.7-cm mark when placed on a fulcrum. When a 58.0-gram…

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A: m1gd1-m2gd2-Wboard=0m1gd1-m2gd2-mboardg=0mboard=m1d'1-m2d2

Q: A meter stick is found to balance at the 49.7-cm mark when placed on a fulcrum. When a 57.5-gram…

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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.