« Back to Category: Advanced Theory Random (Advanced) Next in Category »
What is the resonant frequency of a series RLC circuit, if R is 47 ohms, L is 50 microhenrys and C is 10 picofarads?
7.12 MHz
Resonant frequency (fr) of a series RLC circuit is fr = 1 / (2π√(LC)). With L=50µH and C=10pF, fr = 1 / (2π√(50e-6 × 10e-12)) ≈ 7.118 MHz.
Warning: Generated by AI