A cassette recorder uses a plug-in transformer to convert 120 V to 12.0 V, with a maximum
Question:
A cassette recorder uses a plug-in transformer to convert 120 V to 12.0 V, with a maximum current output of 200 mA.
(a) What is the current input?
(b) What is the power input?
(c) Is this amount of power reasonable for a small appliance?
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a Using the equations and we ca...View the full answer
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Related Book For
Analysis and Design of Analog Integrated Circuits
ISBN: 978-0470245996
5th edition
Authors: Paul R. Gray, Paul J. Hurst Stephen H. Lewis, Robert G. Meyer
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