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Faraday's Law

A charged 30 ...

Question

A charged 30 μFcapacitor is connected to a 27 mH inductor. What is the angularfrequency of free oscillations of the circuit?

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Solution

Capacitance, C =30μF = 30×10⁻⁶F
Inductance, L =27 mH = 27 × 10⁻³ H
Angular frequency isgiven as:
Hence, the angularfrequency of free oscillations of the circuit is 1.11 × 10³rad/s.

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