An elevator carrying a charge of 0.5 C is moving down with a velocity of m/s. the elevator is 4 m from the bottom and3 m horizontal from as shown. what magnetic field (in T) does it produce at point
An elevator carrying a charge of 0.5 C is moving down with a velocity of m/s. the elevator is 4 m from the bottom and3 m horizontal from as shown. what magnetic field (in T) does it produce at point