Task 30865.
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- Physics
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- Юрий Физик · about the seller and their products
DESCRIPTION
Task 30865.
AC voltage, current value is Ud = 220 V, and the frequency v = 50 Hz, is applied to the coil without core inductance L = 31,8 mH and active resistance R = 10 ohms. Find the amount of heat generated in the coil in one second.
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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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