Post Utme Uniport 2021 Physics Question 8

Practice objective / multiple choice question 8 from the 2021 Post Utme Uniport Physics examination.

Post Utme Uniport 2021 Physics Objective / Multiple Choice
Question 8 POST_UTME_UNIPORT • 2021 • PHYSICS • objective

A sound wave of frequency 200 Hz is emitted from a source moving at a speed of 10 m/s. If the observer is stationary, what is the apparent frequency heard by the observer?

Answer Options

A. 180 Hz
B. 200 Hz
Correct Answer C. 220 Hz
D. 240 Hz
Correct Answer
C
Correct Option:
220 Hz

About This Question

This is Post Utme Uniport 2021 Physics Question 8. It is one of the objective questions from the 2021 Post Utme Uniport Physics examination.

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