Post Utme Ims U 2020 Physics Question 23
Practice objective / multiple choice question 23 from the 2020 Post Utme Ims U Physics examination.
A sound wave with a frequency of 200 Hz and a speed of 343 m/s is traveling through a medium. If the wave is reflected off a surface, what is the frequency of the reflected wave?
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About This Question
This is Post Utme Ims U 2020 Physics Question 23. It is one of the objective questions from the 2020 Post Utme Ims U Physics examination.
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