Q15 75 A particle of mass m and carrying charge q moves in a

Last updated: 6/12/2023

Q15 75 A particle of mass m and carrying charge q moves in a gravity free region with a uniform electric field present At t 0 the particle has velocity v At 7 To the particle has velocity v in a direction perpendicular to its direction at t 0 The magnitude of the electric field E is mv gt