3 Electron 4 Alpha particle 20 A proton is moving towards

Last updated: 6/7/2023

3 Electron 4 Alpha particle 20 A proton is moving towards north along horizontal line passes through a zero gravity region where electric and magnetic field are mutually perpendicular to each other The path of particle remains undeviated or undeflected If the direction of electric field is towards cast then direction of magnetic field is 1 Towards east 2 Vertically downwards 4 Vertically upwards 3 Towards west ngy axis then directi