O-LevelPhysicsWaves5054/12 · May/June 2015 · Q301 Mark
Two sound waves X and Y are compared. X has the greater frequency. Y has the greater amplitude. How do the loudness and pitch of sound wave Y compare to those of X?
AY is louder and higher pitch.
BY is louder and lower pitch.
CY is quieter and higher pitch.
DY is quieter and lower pitch.
✓ Correct answer
B: Y is louder and lower pitch.
Practise more questions on this topic
Oracle Prep sorts past-paper questions by topic, so you can drill Waves and see which topics are most likely to come up next.
Sign up free →