Electrical Engineering - RLC Circuits and Resonance - Discussion
Discussion Forum : RLC Circuits and Resonance - General Questions (Q.No. 3)
3.
A 15 
resistor, a 220 
H coil, and a 60 pF capacitor are in series across an ac source. What is the bandwidth of the circuit?
resistor, a 220 H coil, and a 60 pF capacitor are in series across an ac source. What is the bandwidth of the circuit?Discussion:
16 comments Page 2 of 2.
NETHRA said:
1 decade ago
FOR SERIES CIRCUIT Q FACTOR=1/R*(C/L)^1/2
F=1/92*PI*(LC)^1/2
BW=F/Q
F=1/92*PI*(LC)^1/2
BW=F/Q
PARTHU said:
1 decade ago
BW= 1/[Q*(2*3.14*(LC)^0.5]
Sauvik biswas said:
1 decade ago
Q=1/R*(L/C)^1/2
f=1/(2*pi*(LC)^1/2)
BW=f/Q
f=1/(2*pi*(LC)^1/2)
BW=f/Q
AJEET KUMAR SHUKLA said:
1 decade ago
Will there be no effect of capacitor on the bandwidth?
Shivani said:
1 decade ago
Whats this Pi in last formula?
Amrit kumar mohanta said:
1 decade ago
BW = R/(2*Pi*L)
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