Post Utme Bsu 2025 Physics Question 33

Practice objective / multiple choice question 33 from the 2025 Post Utme Bsu Physics examination.

Post Utme Bsu 2025 Physics Objective / Multiple Choice
Question 33 POST_UTME_BSU • 2025 • PHYSICS • objective
Post Utme Bsu 2025 Physics Question 33 diagram

A circuit consists of a resistor R, an inductor L, and a capacitor C connected in series. The circuit is driven by an AC voltage source with frequency f. Find the impedance Z of the circuit.

Answer Options

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

About This Question

This is Post Utme Bsu 2025 Physics Question 33. It is one of the objective questions from the 2025 Post Utme Bsu Physics examination.

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