How does the relative motion of a motorcycle affect the frequency of the sound heard by an observer on the sidewalk?

As the motorcycle approaches the observer, the frequency drops.

As the motorcycle approaches the observer, the frequency increases.

As the motorcycle passes the observer, the frequency remains the same.

Question

Carl Moss

11 September, 10:11

+3

Answers (2)

Know the Answer?

Mikayla Bradley · Answer 1

As the motorcycle approaches the frequency increases

Anthony Klein · Answer 2

as the motorcycle approaches the observer, the frequency increases.