A tank circuit in a radio transmitter is a series RCL circuit connected to an antenna. The antenna broadcasts radio signals at the resonant frequency of the tank circuit. Suppose that a certain tank circuit in a shortwave radio transmitter has a fixed capacitance of 1.9 x 10-11 F and a variable inductance. If the antenna is intended to broadcast radio signals ranging in frequency from 3.4 MHz to 9.4 MHz, find the (a) minimum and (b) maximum inductance of the tank circuit. (a) Number i Units (b) Number i Units

A tank circuit in a radio transmitter is a series RCL circuit connected to an antenna. The antenna broadcasts radio signals at the resonant frequency of the tank circuit. Suppose that a certain tank circuit in a shortwave radio transmitter has a fixed capacitance of 1.9 x 10-11 F and a variable inductance. If the antenna is intended to broadcast radio signals ranging in frequency from 3.4 MHz to 9.4 MHz, find the (a) minimum and (b) maximum inductance of the tank circuit. (a) Number i Units (b) Number i Units

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter23: Electromagnetic Induction, Ac Circuits, And Electrical Technologies

Section: Chapter Questions

Problem 100PE: The lowest frequency in the FM radio band is 88.0 MHz. (a) What inductance is needed to produce this...

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