Use the following to answer the next question: -Two long parallel wires are a distance d apart (d = 6 cm)and carry equal and opposite currents of 5 A.Point P is distance d from each of the wires.Calculate the magnitude of the magnetic field strength at point P. A)2.9 $\times$ 10^-5 T B)8.5 $\times$ 10^-6 T C)3.3 $\times$ 10^-5 T D)1.7 $\times$ 10^-5 T E)none of the above

Question

Quizplus · Accepted Answer

The magnetic field due to each wire at point P can be calculated using the formula B = (μ₀I)/(2πd). Since the currents are equal and opposite, the fields add up vectorially. The net magnetic field is twice the field due to one wire, resulting in 1.7 × 10⁻⁵ T.

Use the Following to Answer the Next Question: -Two ×\times×

Use the Following to Answer the Next Question:
-Two $\times$