A television channel is assigned the frequency range from 54 MHzMHz to 60 MHzMHz. A series...

A television channel is assigned the frequency range from 54 MHzMHz to 60 MHzMHz. A series RLCRLC tuning circuit in a TV receiver resonates in the middle of this frequency range. The circuit uses a 17 pFpF capacitor.

b. In order to function properly, the current throughout the frequency range must be at least 50%% of the current at the resonance frequency. What is the minimum possible value of the circuit's resistance?

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Answer: 9.731 Ohms

genius_generous answered 1 year ago

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