37⁰ 52249 40bda6 The beam (of length 2.9 m) shown in the figure has a mass of 2.1 kg. You hang plants on it as shown. The string attaches to the middle of the beam and passes over a pulley. The plant hanging from the string coming down from the pulley has a mass of 7.1 kg. 7.1kg

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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.