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The two circular contours of the conductors are located in a parallel plane, their centers being...

The two circular contours of the conductors are located in a parallel plane, their centers being on a common axis. The distance between the contours is 15 cm. The radius of each contour is 10 cm. Calculate the intensity and induction of the magnetic field in the center of the first circuit and plot its direction in the following cases: 4. A strong current flows in both turns clockwise. The same current, but in one of the circuits the current flows counterclockwise.

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