Which of the following is/are characteristics of sound?

By: |Published on: Sep 1|Categories: Physics WAEC| 0 comments

I. Pitch

II. Loudness

III. Quality

IV Noise

A. I only
B. II only
C. I and II only
D. l, II and III only
E. I, II, III and IV

Correct Answer:

Option D – l, II and III only

Users Also Read These:

SEE ALSO  A ball of mass 0.5kg moving at 10ms−¹ collides with another ball of equal mass at rest. If the two balls move off together after the impact, calculate their common velocity.

Copyright warnings! Do not copy.