A Particle Of Charge –0.04 C Is Projected With Speed 2 × 10 4 M/s Into A Unifor
A particle of charge –0.04 C is projected with speed 2
× 10
4 m/s into a uniform magnetic field, B, of strength
0.5 T. If the particle’s velocity as it enters the field is
perpendicular to B, what is the magnitude of the
magnetic force on this particle?
asked Jan 23 12:00:00 AM