Post Utme Esut 2021 Physics Question 39

Practice objective / multiple choice question 39 from the 2021 Post Utme Esut Physics examination.

Post Utme Esut 2021 Physics Objective / Multiple Choice

Question 39 POST_UTME_ESUT • 2021 • PHYSICS • objective

A sound wave has a frequency of 200 Hz and a wavelength of 1.5 m. What is the speed of the sound wave?

A. 300 m/s

Correct Answer B. 400 m/s

C. 500 m/s

D. 600 m/s

Correct Answer

Correct Option:

400 m/s

This is Post Utme Esut 2021 Physics Question 39. It is one of the objective questions from the 2021 Post Utme Esut Physics examination.

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