Answer:
f = 44.83 Hz
Explanation:
The formula for series LCR circuit is given by :
[tex]f=\dfrac{1}{2\pi \sqrt{LC} }[/tex]
Where
L is inductance, L = 900 mH = 0.9 H
Capacitance, C = 0.014 mF = 0.000014 F
Put the required values,
[tex]f=\dfrac{1}{2\pi \sqrt{0.9\times 0.000014} }\\\\f=44.83\ Hz[/tex]
So, the required resonant frequency for series LCR circuit is 44.83 Hz.
