A ball of mass 0.5 kg is attached to a string of length 50 cm
PHYSICS · Single correct · AP · Physics 1: Algebra-based · Force and Translational Dynamics · Force and Translational Dynamics
Problem
A ball of mass 0.5 kg is attached to a string of length 50 cm . The ball is rotated on a horizontal circular path about its vertical axis. The maximum tension that the string can bear is 400 N . The maximum possible value of angular velocity of the ball in rad/s is,
(a) 1600
(b) 40
(c) 1000
(d) 20