Two long parallel vertical conductors are 6 cm apart
PHYSICS · Subjective · CBSE · Physics · Magnetic Effects of Electric Current · Magnetic Effects of Electric Current
Problem
Two long parallel vertical conductors are 6 cm apart. The left conductor carries a current of 3 A upward, while the right conductor carries a current of 4 A downward. Point P is exactly midway between the two conductors. State the direction of the net magnetic field at P and justify your answer in one or two sentences.