The hot and neutral wires supplying DC power to a light-rail commuter train carry 500 A and are separated by 75 cm. What
Posted: Wed Jul 06, 2022 11:37 am
The hot and neutral wires supplying DC power to a light-railcommuter train carry 500 A and are separated by 75 cm. What is themagnitude and direction of the force between 200 m of thesewires?