The primary coil of a step-down transformer has 7500 turns, and the secondary coil has 125 turns.
Question:
The primary coil of a step-down transformer has 7500 turns, and the secondary coil has 125 turns. The voltage across the primary is 7200 V.
(a) Find the voltage across the secondary.
(b) If the current in the secondary coil is 36.0 A, find the primary current.
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a 120V b 0600A ...View the full answer
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Related Book For
Applied Physics
ISBN: 978-0132109277
10th Edition
Authors: Dale ewen, Neill schurter, P. erik gundersen
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