Electronics - RLC Circuits and Resonance - Discussion
Discussion Forum : RLC Circuits and Resonance - General Questions (Q.No. 32)
32.
What is the total current for the nonideal circuit in the given circuit. If it is at resonance?
0 A
284 
A
A3.3 mA
38.5 mA
Discussion:
13 comments Page 2 of 2.
Aalya said:
1 decade ago
Q=1/r*sqrtl/c =11.59
z =130(11.59^2+1) =17592.6
I=5/17592.6 = 284.2uA
z =130(11.59^2+1) =17592.6
I=5/17592.6 = 284.2uA
Aalya said:
1 decade ago
f=1/2*3.14*sqrt(75*10^-3*0.033*10^-6) = 3.257
Xl = 2*3.14*3.257*75*10^-3 = 1.534
Q = 1.534 / 130 = 0.011
z= 130*(0.011^2 +1) =130.01
i = 5/130.01 = 38.5 mA
Xl = 2*3.14*3.257*75*10^-3 = 1.534
Q = 1.534 / 130 = 0.011
z= 130*(0.011^2 +1) =130.01
i = 5/130.01 = 38.5 mA
Sree said:
1 decade ago
What is meant by nonideal circuit?
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