In physics, what is the difference between rotational and translational equilibrium?
a. Rotational equilibrium concerns the balance of forces, while translational equilibrium deals with the balance of torques.
b. Rotational equilibrium is achieved when an object is not rotating, while translational equilibrium is when it is not moving linearly.
c. Translational equilibrium is concerned with the balance of forces and torques, while rotational equilibrium involves the balance of torques only.
d. Translational equilibrium refers to the balance of temperatures, while rotational equilibrium pertains to pressure balance.