Parameter	Series circuit	Parallel Circuit
Current	$I= \dfrac VR$ and is max	$I= \dfrac{VCR}{L}$ and is min
Impedance at Resonance	Z= R and is min	$Z= \dfrac{L}{CR}$ and is max
Power factor at resonance	Unity	Unity
Resonant frequency	$f_0= \dfrac{1}{2π\sqrt{LC}}$	$f_0= \dfrac{1}{2π}\sqrt{\dfrac{1}{LC}-\dfrac{R^2}{L^2}}$
Q factor	$Q = \dfrac{2πf_0 L}{R}$	$Q = …