An Atwood machine is constructed using a pulley of radius 3.50 m and mass 10.0 kg, and two hanging masses of 25.0 kg and 45.0 kg. Write the system of equations you could use to calculate the net torque on the pulley and the acceleration of the heavier mass. [You do not need to algebraically solve these equations.]

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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.