An electron is moving at 4.5 x 10^6 m/s parallel to a 1.0 mm diameter wire carrying 25 A. If the electron is 3.

An electron is moving at 4.5 x 10^6 m/s parallel to a 1.0 mm diameter wire carrying 25 A. If the electron is 3.0 cm from the center of the wire, with its velocity in the same direction as the current

(i) what are the magnitude and direction of the magnetic field at the position of the electron?

(ii) What are the magnitude and direction of the magnetic force it will experience?