Post Utme Lead City University 2018 Physics Question 7

Practice objective / multiple choice question 7 from the 2018 Post Utme Lead City University Physics examination.

Post Utme Lead City University 2018 Physics Objective / Multiple Choice
Question 7 POST_UTME_LEAD_CITY_UNIVERSITY • 2018 • PHYSICS • objective

A sound wave with frequency 200 Hz is traveling through a medium with speed 340 m/s. If the amplitude of the wave is 0.01 m, calculate the intensity of the wave.

Answer Options

Correct Answer A. 10^-3 W/m^2
B. 10^-2 W/m^2
C. 10^-1 W/m^2
D. 1 W/m^2
Correct Answer
A
Correct Option:
10^-3 W/m^2

About This Question

This is Post Utme Lead City University 2018 Physics Question 7. It is one of the objective questions from the 2018 Post Utme Lead City University Physics examination.

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