Post Utme Lautech 2025 Physics Question 20
Practice objective / multiple choice question 20 from the 2025 Post Utme Lautech Physics examination.
A sound wave has a frequency of 200 Hz and a speed of 343 m/s. What is the wavelength?
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This is Post Utme Lautech 2025 Physics Question 20. It is one of the objective questions from the 2025 Post Utme Lautech Physics examination.
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