Post Utme Unilorin 2020 Physics Question 12
Practice objective / multiple choice question 12 from the 2020 Post Utme Unilorin Physics examination.
A wave has a frequency of 20 Hz and a wavelength of 0.5 m. Calculate the speed of the wave.
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About This Question
This is Post Utme Unilorin 2020 Physics Question 12. It is one of the objective questions from the 2020 Post Utme Unilorin Physics examination.
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