The primary window of an electric train transformer has 400
The primary window of an electric train transformer has 400 turns, and the secondary has 50. If the input voltage is 120 V, what is the output voltage? if the current in the primary is 2.0 A, what is the current in the secondary?
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the primary window of an electric train transformer has 400 turns and the secondary has 50 if the input voltage is 120
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