This wave diagram represents a low-pitched, soft musical note.

Which describes a wave that represents a higher pitched, louder note when compared to this one?

A.
lower peaks that are farther apart than those in the diagram

B.
higher peaks that are closer together than those in the diagram

C.
lower peaks that are closer together than those in the diagram

D.
higher peaks that are farther apart than those in the diagram

Question

This wave diagram represents a low-pitched, soft musical note. 
 
Which describes a wave that represents a higher pitched, louder note when compared to this one?
  

 
 A.
lower peaks that are farther apart than those in the diagram
 
 B.
higher peaks that are closer together than those in the diagram
 
 C.
lower peaks that are closer together than those in the diagram
 
 D.
higher peaks that are farther apart than those in the diagram

anonymous · Answer

http://static.k12.com/calms_media/media/1363000_1363500/1363131/1/2d29e0aa20f54b9775b00fc247b781f8d5015970/MS_PHYS_SCI_287123.jpg