An electron is accelerated by a potential difference of 12000 volts. It then enters a
Channel: Doubtnut
Date: 2020-08-23

An electron is accelerated by a potential difference of 12000 volts. It then enters a uniform magnetic field of `10^(-3)T` applied perpendicular to the path of electron. Find the radius of path. Given mass of electron `=9xx10^(-31)kg` and charge on electron `=1.6xx10^(-19)C`