Magnetic force on a moving charge
F = qvB sin θ · r = mv/(qB)
q charge, v speed, B field, θ angle between v and B, r radius of circular path
Watch forZero force when moving parallel to the field. The force does no work.
F = qvB sin θ · r = mv/(qB)
q charge, v speed, B field, θ angle between v and B, r radius of circular path