Utme 2020 Physics Question 19

Practice objective / multiple choice question 19 from the 2020 Utme Physics examination. This question covers sound waves, refraction .

Utme 2020 Physics Objective / Multiple Choice 2 Difficulty

Topics: sound waves refraction

Question 19 UTME • 2020 • PHYSICS • objective

When a sound wave passes from air into water its

A. speed and frequency increase but its wavelength remains the same

Correct Answer B. speed and wavelength increase but its frequency remains the same

C. speed decreases

D. speed increases but its frequency and wavelength decrease

Correct Answer

Correct Option:

speed and wavelength increase but its frequency remains the same

This is Utme 2020 Physics Question 19. It is one of the objective questions from the 2020 Utme Physics examination.

The question covers sound waves, refraction .

Difficulty level: 2 .

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