Post Utme Unn 2025 Physics Question 25
Practice objective / multiple choice question 25 from the 2025 Post Utme Unn Physics examination.
A sound wave has a frequency of 200 Hz and a wavelength of 1.5 m. If the speed of sound is 340 m/s, what is the amplitude of the wave?
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This is Post Utme Unn 2025 Physics Question 25. It is one of the objective questions from the 2025 Post Utme Unn Physics examination.
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