Question

Derive a formula for the force between two parallel staright conductors carrying current in opposite direction carrying current in tge opposite direction

Answer 1

Answer:

Force between two long and parallel current carrying conductor ,Magnetic Field along ... long straight wire; |; Force between two long and parallel current carrying ... same direction and repel each other when the current are in opposite direction ... Equation 19 and 20 gives us magnetic field only at the center of curvature of a ...

Explanation:

Answer 2

Answer:

If two parallel wires carry current in opposite directions, they repel each other whereas if two parallel wires carry current in same direction, they attract each other