An electron is travelling with velocity u 3 5 m s in a

Last updated: 6/9/2023

An electron is travelling with velocity u 3 5 m s in a magnetic field B 61 43 tesla What is the magnitude and direction of the force F acting on the electron A 18e N along ve z axis B 18e N along ve z axis C 36e N along ve z axis D 54e N along ve z axis