Задача 31596.

Determine the tension and the magnetic induction coil on the secondary ring line with a radius of 10 cm, if the number of turns in 1000, a current flows through the coil 2.5 A. The core is made of non-ferromagnetic material.

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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