Mathematics, 12.03.2020 17:22 mckenziealexander
A transformer draws 19 W of power from a 220 V power line, stepping the voltage down to 8.0V. What is the equivalent resistance of the input circuit?
Answers: 3
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A transformer draws 19 W of power from a 220 V power line, stepping the voltage down to 8.0V. What i...
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