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What is the resonant frequency in an RLC circuit if R=5 , C=6, and L=12 mH, and V-115 V?
(a) 593
(b) 41,400
(c) 1560
(d) 1793
3 answers
No I got da answer A just don't kno if it's write
Your R and your C do not have dimensions.
I doubt if the C is in farads.
You need to use the formula
f(resonant, Hz) = [2*pi*sqrt(LC)]^-1
with L in Henries and C in farads.
(a) is not write, but it is right.
I doubt if the C is in farads.
You need to use the formula
f(resonant, Hz) = [2*pi*sqrt(LC)]^-1
with L in Henries and C in farads.
(a) is not write, but it is right.
0 answers