The mass center Gof the 1200-kg rear-engine car is located as shown in the figure. Determine the normal force under each tire when the car is in equilibrium. State any assumptions. -1321 mm-981 mm Answers: Normal force under each of the front tires: N; = i 6755 Normal force under each of the rear tires: N, = 5017 z z

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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.