Task 31524.

In the endless stream of flowing current of 10A. In the plane perpendicular to the wire loop is a circular coil with a current 1A. The radius of 1cm round, its center is located at a distance of 5 cm from the wire. Find the magnitude of the magnetic field in the center of the loop.
Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
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