4 27 An electron is shot into one end of a solenoid As it

Last updated: 6/6/2023

4 27 An electron is shot into one end of a solenoid As it enters the uniform magnetic field within the solenoid its speed is 800m s and its velocity vector makes an angle of 30 with the central axis of the solenoid The solenoid carries 4 04 current and has 8000 turn along its length Find number of revolutions made by the electron within the solenoid by the time it emerges from the solenoid s opposite end Charge to mass ratio e m for electron is 3 x 10 1 C kg Fill your answer in multiple of 10 A 1600 C 800 B 1200 D 600