A body is traveling in a circle at constant speed. It
has constant velocity.
has no acceleration
has an inward acceleration
has an outward radial acceleration
Next Question
A body of mass 100 gram, tied at the end of a string of length 3 m rotates in a vertical circle and is just able to complete the circle. If the tension in the string at its lowest point is 3.7 N, then its angular velocity will be ______ (g = 10 m/s2)