Question

A charged 30 u f capacitor is connected to a 27 mH inductor Angular is frequency of free oscillations of the circuit is​

Answer 1

Answer:

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Explanation:

The inductance in the circuit is 27 mH.

The capacitance in the circuit is 30μF.

To find: The angular frequency of free oscillations.

The resonant frequency is given by

$w_{r}$ =$\frac{1}{\sqrt{LC} }$

=$\frac{1} \sqrt{27*10^-3*30*10^-6}$

=⇒1111.11rad/s    or  

⇒1.11×10  ^3 rad/s

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