A small bead is whirled in a horizontal circle of fixed radius
PHYSICS · Single correct · CBSE · Physics · Motion in a Plane · Motion in a Plane
Problem
A small bead is whirled in a horizontal circle of fixed radius. If its angular speed is doubled, the centripetal acceleration will
(a) double its original value
(b) become half of its original value
(c) become four times its original value
(d) become one‐fourth of its original value