Net Magnetic Field Between Parallel Wires
Two long, parallel wires, separated by 10 cm, carry currents of 6.0 A and 4.0 A in opposite directions. What is the distance from the 6.0 A wire to a point between the wires where the net magnetic field is zero?
A
4.0 cm from the 6.0 A wire
B
6.0 cm from the 6.0 A wire
C
5.0 cm from the 6.0 A wire
D
No point exists where the field is zero
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