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1. Suppose that an ideal transformer has 400 turns in its primary coil and 100
turns in its secondary coil. The primary coil is connected to a 120 V(rms)
electric outlet and carries a rms current of 10 mA. What are the rms values of
the voltage and current for the secondary?
Transcribed Image Text:1. Suppose that an ideal transformer has 400 turns in its primary coil and 100 turns in its secondary coil. The primary coil is connected to a 120 V(rms) electric outlet and carries a rms current of 10 mA. What are the rms values of the voltage and current for the secondary?
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