Limited access

Upgrade to access all content for this subject

List Settings
Sort By
Difficulty Filters
Page NaN of 1947

In each of the diagrams that follow, a red object that emits sound is pictured. The sound waves are represented by the black circles.

Which picture best shows a situation that would allow a person to the right of the red object to hear a higher-pitched sound because the object is moving to the right toward the person?

A
B
C
D
E
Accuracy 0%
Select an assignment template