Post Utme Veritas University 2020 Physics Question 2

Practice objective / multiple choice question 2 from the 2020 Post Utme Veritas University Physics examination.

Post Utme Veritas University 2020 Physics Objective / Multiple Choice
Question 2 POST_UTME_VERITAS_UNIVERSITY • 2020 • PHYSICS • objective
Post Utme Veritas University 2020 Physics Question 2 diagram

A circuit consists of a resistor $R$, an inductor $L$, and a capacitor $C$ connected in series. The circuit is driven by an alternating voltage source with a frequency of $f$. Assuming the circuit is in resonance, find the impedance of the circuit.

Answer Options

Correct Answer A. \frac{1}{\sqrt{\frac{1}{R^2} + \frac{1}{\( \omega L - \frac{1}{\omega C} \)^2}}}
B. \frac{1}{R}
C. \frac{1}{\omega L}
D. \frac{1}{\omega C}
Correct Answer
A
Correct Option:
\frac{1}{\sqrt{\frac{1}{R^2} + \frac{1}{\( \omega L - \frac{1}{\omega C} \)^2}}}

About This Question

This is Post Utme Veritas University 2020 Physics Question 2. It is one of the objective questions from the 2020 Post Utme Veritas University Physics examination.

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