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A transformer has 390 primary turns and 9.1 secondary turns. (a) If Vpis 120 V (rms), what is V, with an open circuit? If the secondary now has a resistive load of 12 02, what is the current in the (b) primary and (c) secondary? (a) Number H (b) Number i (c) Number i Units Units Units

A transformer has 390 primary turns and 9.1 secondary turns. (a) If Vpis 120 V (rms), what is V, with an open circuit? If the secondary now has a resistive load of 12 02, what is the current in the (b) primary and (c) secondary? (a) Number H (b) Number i (c) Number i Units Units Units

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A transformer has 390 primary turns and 9.1 secondary turns. (a) If Vp is 120 V (rms), what is Vs with an open circuit? If the secondary now has a resistive load of 12 02, what is the current in the (b) primary and (c) secondary? (a) Number i (b) Number i (c) Number MO Units Units Units
Transcribed Image Text:A transformer has 390 primary turns and 9.1 secondary turns. (a) If Vp is 120 V (rms), what is Vs with an open circuit? If the secondary now has a resistive load of 12 02, what is the current in the (b) primary and (c) secondary? (a) Number i (b) Number i (c) Number MO Units Units Units
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