Increasing the frequency of a sound wave produces a sound with
A
higher pitch
B
longer wavelength
C
more overtones
D
reduced loudness
Verified Correct Answer: A.
Physical Principles & Numerical Solution
The pitch of a sound is determined by its frequency. Higher frequencies correspond to higher pitches. For example, a high-pitched sound like a whistle has a higher frequency than a low-pitched sound like a drum.
Source: Myschool Past Questions Archive (Record #69361)