Post Utme Unilorin 2017 Physics Question 20
Practice objective / multiple choice question 20 from the 2017 Post Utme Unilorin Physics examination.
A sound wave has a frequency of 100 Hz and a speed of 343 m/s. If the wave is traveling in the positive x-direction, what is the wavelength of the wave?
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About This Question
This is Post Utme Unilorin 2017 Physics Question 20. It is one of the objective questions from the 2017 Post Utme Unilorin Physics examination.
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