A proton beam enters magnetic field of `10^(-4) "Wb//m^(2)` normally. If the specific
Channel: Doubtnut
Date: 2020-08-30

A proton beam enters magnetic field of `10^(-4) "Wb//m^(2)` normally. If the specific charge of the proton is `10^(11) C//kg` and its velocity is `10^(9)m//s` then the radius of the circle described will be