Post Utme Noun 2023 Physics Question 29

Practice objective / multiple choice question 29 from the 2023 Post Utme Noun Physics examination.

Post Utme Noun 2023 Physics Objective / Multiple Choice
Question 29 POST_UTME_NOUN • 2023 • PHYSICS • objective

A wave of frequency 100 Hz and wavelength 0.1 m is traveling through a medium. If the wave is reflected from a surface, what is the frequency of the reflected wave?

Answer Options

A. 90 Hz
Correct Answer B. 100 Hz
C. 110 Hz
D. 120 Hz
Correct Answer
B
Correct Option:
100 Hz

About This Question

This is Post Utme Noun 2023 Physics Question 29. It is one of the objective questions from the 2023 Post Utme Noun Physics examination.

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