Post Utme Igbinedion University 2020 Physics Question 23
Practice objective / multiple choice question 23 from the 2020 Post Utme Igbinedion University Physics examination.
A sound wave has a frequency of 200 Hz and a wavelength of 1.5 m. What is the speed of the wave?
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About This Question
This is Post Utme Igbinedion University 2020 Physics Question 23. It is one of the objective questions from the 2020 Post Utme Igbinedion University Physics examination.
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