The figure shows three 7.39-A currents in cross-section from very long parallel wires. Each current is at a vertex of a right isosceles triangle with 8.45-cm long legs. Calculate the net magnetic field magnitude (in μT) at point \( P \) located at the midpoint of the triangle's hypotenuse.**Diagram Explanation:**The diagram displays a right isosceles triangle with three vertices, each having a current-carrying wire. Two adjacent sides of the triangle are horizontal and vertical, while the hypotenuse is diagonal. Point \( P \) is marked at the midpoint of the hypotenuse, indicating where the net magnetic field is to be calculated.

here,due to similarity, the magnetic feild at P due to corners of hypotnuse cancels out.B = 2.47 × 10-5 T

Answered: The figure shows three 7.39-A currents…

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The figure shows three 7.39-A currents in cross-section from very long parallel wires. Each current is at a vertex of a right isosceles triangle with 8.45-cm long legs. Calculate the net magnetic field magnitude (in µT) at P located at the midpoint of triangle's hypotenuse. P