Physics
Physics, 30.07.2021 03:40, kenzie19169

An LC circuit in an AM tuner (in a car stereo) uses a coil with an inductance of 9.9 mH and a variable capacitor. If the natural frequency of the circuit is to be adjustable over the range 540 to 1,600 kHz (the AM broadcast band), what range of capacitance (in pF) is required? smaller value
larger value

answer
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An LC circuit in an AM tuner (in a car stereo) uses a coil with an inductance of 9.9 mH and a variab...

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