
#1
Jun2713, 09:10 PM

P: 67

I have a circuit that is two inductors and a capacitor in series, in the order inductor, capacitor, inductor, and I want to know what the resonance frequency of the system is (see image). I've heard before that, given the inductors are not coupled, it is just 1/2π√((L1+L2)*C), however, I am not sure if that only pertains to a circuit where the inductors are connected directly, such as in a Hartley oscillator.
Thanks for the help. 



#2
Jun2813, 01:04 AM

HW Helper
P: 4,716

It pertains to any circuit where the inductors are in series AND where there is no coupling.



Register to reply 
Related Discussions  
Best RLC circuit for Low Frequency underdamped resonance  Classical Physics  9  
RLC circuit and resonance frequency  Engineering, Comp Sci, & Technology Homework  5  
Damped Resonance Frequency OF series LCR circuit  Classical Physics  3  
Resonance frequency in an LCR circuit  Introductory Physics Homework  1  
what is the resonance frequency expression for a parallel RLC circuit?  General Physics  6 