Question

6.) An electron moves in a circular path of radius 20 cm in a uniform magnetic field of 2x10^-3T. Find the speed of the electron and period of revolution. Mass of electron =9.1x10-31kg
Ans: 702 x 10 m/sec and 5.6×10^7rev/sec​

Answer 1

Answer:

A uniform magnetism c fields of 2x 10 ^-3 TV . Find the spec ed and of the elements crowd n android performance in the od of revolutionary . Massive of electronic =9.11x 0-31kg the

Ans: 70015 15519 x 10 m/seconds and 5.6×10^7rev/sec