Author Question: What is the bandwidth of the resonant circuit if the resonant frequency is 1.42 MHz, the inductive ... (Read 78 times)

ereecah · **on:** Jul 28, 2018

What is the bandwidth of the resonant circuit if the resonant frequency is 1.42 MHz, the inductive reactance is 3.5 k and the coil's resistance is 8 ohm?

A) 3.25 kHz B) 1.42 MHz C) 32.5 kHz D) 2285 Hz

Question 2

A resonant circuit with a high Q ________.

A) tunes sharply B) has a small voltage across the capacitor
C) has no pass-band D) has a very wide pass-band