a small ball having mass m and charge q is suspended from a rigid support by means of a inextensible thread of length l . the bll is made to move in a horizontal circular path in a uniform time, independent magnetic field of induction b whicj is directed upward. the time period of revolution of ball is T. if the thread is always streched ,calculate the radiuds of circular path on whichthe ball moves

DIVYANSHU , 6 Years ago

Grade 12