Post Utme Osustech 2018 Physics Question 16

Practice objective / multiple choice question 16 from the 2018 Post Utme Osustech Physics examination.

Post Utme Osustech 2018 Physics Objective / Multiple Choice
Question 16 POST_UTME_OSUSTECH • 2018 • PHYSICS • objective

A sound wave with a frequency of 200 Hz is emitted from a source moving towards a stationary observer. If the speed of sound in air is 343 m/s, what is the apparent frequency heard by the observer?

Answer Options

A. 220 Hz
Correct Answer B. 240 Hz
C. 260 Hz
D. 280 Hz
Correct Answer
B
Correct Option:
240 Hz

About This Question

This is Post Utme Osustech 2018 Physics Question 16. It is one of the objective questions from the 2018 Post Utme Osustech Physics examination.

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