Moving Charges and Magnetism

Question: Two long parallel copper wires carry currents of 5A each in opposite directions. If the wires are separated by a distance of 0.5m, then the force between the two wires is

1) ${10^{ - 5}}N,\,$attractive

2) ${10^{ - 5}}N,\,$ repulsive

3) $2 \times {10^{ - 5}}N,\,$attractive

4) $2 \times {10^{ - 5}}N,\,$repulsive

Solution:

Explanation: No Explanation

Force and Torque on a Current Carrying Conductor

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)