The resonant frequency of an LCR circuit is:
A. υ0 = 2π/LC
B. υ0 = \(\frac{1}{2 \pi \sqrt{\mathrm{LC}}}\)
C. υ0 = \(\frac{1}{2 \pi L C}\)
D. υ0 = \(\frac{\mathrm{LC}}{2 \pi}\)
Answer:B
The resonant frequency of an LCR circuit is:
A. υ0 = 2π/LC B. υ0 = \(\frac{1}{2 \pi \sqrt{\mathrm{LC}}}\) C. υ0 = \(\frac{1}{2 \pi L C}\) D. υ0 = \(\frac{\mathrm{LC}}{2 \pi}\)