Question
A transformer has 470 turns in the primary coil and 130 in the secondary coil. By what factor does it change the voltage? Assume 100%
A transformer has 470 turns in the primary coil and 130 in the secondary coil. By what factor does it change the voltage? Assume 100% efficiency. By what factor does it change the current?
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Conceptual Physical Science
Authors: Paul G. Hewitt, John A. Suchocki, Leslie A. Hewitt
5th Edition
0321753348, 9780321753342
