Post Utme Nile University 2019 Physics Question 30

Practice objective / multiple choice question 30 from the 2019 Post Utme Nile University Physics examination.

Post Utme Nile University 2019 Physics Objective / Multiple Choice
Question 30 POST_UTME_NILE_UNIVERSITY • 2019 • PHYSICS • objective
Post Utme Nile University 2019 Physics Question 30 diagram

A circuit consists of a resistor $R$, an inductor $L$, and a capacitor $C$ connected in series. If the frequency of the alternating current is $f$, what is the impedance of the circuit?

Answer Options

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

About This Question

This is Post Utme Nile University 2019 Physics Question 30. It is one of the objective questions from the 2019 Post Utme Nile University Physics examination.

View More Post Utme Nile University 2019 Physics Questions More Post Utme Nile University Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support