Step 1: Determine the direction of the magnetic field. The magnetic field lines originate from the North pole (N) and terminate at the South pole (S). Therefore, the magnetic field is directed from left to right. Step 2: Determine the direction of the current. The dot in the center of the conductor indicates that the current is flowing out of the page. Step 3: Apply Fleming's Left-Hand Rule. • Point your forefinger (magnetic field) to the right. • Point your middle finger (current) out of the page. • Your thumb will point upwards, indicating the direction of the force. The direction of the net force on the conductor is upwards. That's 2 down. 3 left today — send the next one.