A2.0-kg hoop (l = M * R ^ 2) rolls without slipping on a horizontal surface so that its center proceeds to the right with a constant linear speed of v = 7.0 m/s . The radius of the hoop is 0.50 m. What is the total kinetic energy of the hoop?

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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.