Post Utme Ksu 2017 Physics Question 4

Practice objective / multiple choice question 4 from the 2017 Post Utme Ksu Physics examination.

Post Utme Ksu 2017 Physics Objective / Multiple Choice
Question 4 POST_UTME_KSU • 2017 • PHYSICS • objective
Post Utme Ksu 2017 Physics Question 4 diagram

A 100 V AC supply is connected to a 20 Ω resistor. If the frequency of the supply is 50 Hz, what is the rms value of the current flowing through the resistor?

Answer Options

A. 2.5 A
B. 5 A
Correct Answer C. 7.5 A
D. 10 A
Correct Answer
C
Correct Option:
7.5 A

About This Question

This is Post Utme Ksu 2017 Physics Question 4. It is one of the objective questions from the 2017 Post Utme Ksu Physics examination.

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