The nature of parallel and anti-parallel currents are________
A. parallel currents repel and antiparallel cur¬rents attract.
B. parallel currents attract and antiparallel cur-rents repel.
C. both currents attract. ’
D. both currents repel.
Answer:B
The nature of parallel and anti-parallel currents are________
A. parallel currents repel and antiparallel cur¬rents attract. B. parallel currents attract and antiparallel cur-rents repel. C. both currents attract. ’ D. both currents repel.