An electron gun is placed inside a long solenoid of radius R

Last updated: 5/28/2023

An electron gun is placed inside a long solenoid of radius R on its axis The solenoid has a turns length and caries a current I The electron gun shoots an electron along the radius of the solenoid with speed v If the electron does not hit the surface of the solenoid maximum possible value of v is all symbols have their standard meaning Z Ly 1 euonIR R Offletto euonIR 2m 3 euonIR m 2euonIR m