Post-UTME Physics 2018 Objective — Question 4
Question 4 of 20 from the Post-UTME Screening (Post-UTME) Physics 2018 Objective paper, with the correct answer and a full explanation.
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In a hall, a sound produced may persist for some time afterwards. This phenomenon is known as
- A. resonance
- B. diffraction
- C. interference
- D. reverberationCorrect
Explanation
Reverberation is the persistence of sound in an enclosed space due to repeated reflections.
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