Two long parallel wires carry currents of 10 A in opposite directions. They are separated by 40 cm. What is the magnetic field in the plane of the wires at a point that is 20 cm from one wire and 60 cm from the other? A)1.5 × 10^-⁶ T B)3.3 × 10^-⁶ T C)6.7 × 10^-⁶ T D)3.3 × 10^-⁵ T E)6.7 × 10^-⁵ T

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The Answer of Two long parallel wires carry currents of 10 A in opposite directions. They are separated by 40 cm. What is the magnetic field in the plane of the wires at a point that is 20 cm from one wire and 60 cm from the other? A)1.5 × 10^-⁶ T B)3.3 × 10^-⁶ T C)6.7 × 10^-⁶ T D)3.3 × 10^-⁵ T E)6.7 × 10^-⁵ T

Two Long Parallel Wires Carry Currents of 10 a in Opposite