= 0·4. If the moment M = 35 N ,determine the smallest force P tha eds to be applied to the brake bar i der to prevent the drum from cating. Also determine the correspor reaction at pin 0. Neglect the wei um has a mass of 25Kg.

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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.