Final answer:
In uniform circular motion, a body moving in a circle with a constant speed is not in rotational equilibrium due to the presence of a centripetal force.
Step-by-step explanation:
In uniform circular motion, an object moves in a perfectly circular path at a constant speed. In such a system, there are forces acting on the object, even though its speed is constant.
The primary force acting on the object is the centripetal force, which is directed towards the center of the circle. This force keeps the object in its circular path and causes it to continuously change its direction, even though its speed remains constant.
Therefore, the statement 'A body moving in a circle with a constant speed is in rotational equilibrium' is False, as there is a force acting on the object.