An AM radio tuner circuit has an inductance of 275 mH. (a) What is the capacitance of

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An AM radio tuner circuit has an inductance of 275 mH.

(a) What is the capacitance of the variable capacitor when tuned to 880 kHz?

(b) What is the capacitance when tuned to 1010 kHz?

(c) Are the capacitor plates larger or smaller when the radio is tuned to a higher-frequency station?


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Applied Physics

ISBN: 978-0132109277

10th Edition

Authors: Dale ewen, Neill schurter, P. erik gundersen

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