If at a concert you run toward the orchestra, the frequency of the sound you hear will be
A) increased.
B) decreased.
C) neither decreased nor increased.

Question

Quizplus · Accepted Answer

When you move toward the source of a sound, the frequency of the sound you hear increases due to the Doppler effect. This is because you are encountering the sound waves more frequently than if you were stationary or moving away.

If at a Concert You Run Toward the Orchestra, the Frequency