Question

Short waves have high frequency and what kind of pitch?

MCQ Options:
a. Low pitch
b. High pitch
c. Medium pitch
d. Inaudible pitch

Answer 1

Short waves with high frequency have a high pitch, and the question pertains to the relationship between wave frequency and pitch where higher frequencies produce higher pitches.

Step-by-step explanation:

Short waves have high frequency and a high pitch. The frequency of a sound wave is directly related to its perceived pitch: a higher frequency corresponds to a higher pitch, while a lower frequency corresponds to a lower pitch. This is reflected in the properties of sound where a loud, shrill whistle, for example, would have high amplitude and high frequency, indicating that it would be both loud and have a high pitch. This relationship can also be observed in medical applications such as ultrasound, which employs sound waves at frequencies higher than humans can hear for diagnostic imaging. Therefore, for the multiple-choice question asking which kind of pitch short waves with high frequency have, the answer is b. High pitch.