객관식
Sound wavelengths are interpreted by the brain as
776
views
4. Sensation and Perception
Visual Anatomy
객관식
Which of the following sounds is least likely to be interpreted by the brain as a high pitch?
A
A screeching car tire
B
A mooing cow
C
A screaming child
D
A whistling tea kettle
검증된 단계별 안내1
Understand the concept of pitch: Pitch is a perceptual property of sounds that allows their ordering on a frequency-related scale. It is primarily determined by the frequency of the sound wave.
Identify the typical frequency ranges: High-pitched sounds are usually associated with higher frequencies, while low-pitched sounds are associated with lower frequencies.
Analyze each sound option: Consider the typical frequency range of each sound. A screeching car tire, a screaming child, and a whistling tea kettle are generally associated with higher frequencies.
Consider the sound of a mooing cow: This sound is typically associated with lower frequencies compared to the other options, making it less likely to be interpreted as a high pitch.
Conclude based on frequency analysis: The sound with the lowest frequency range among the options is the mooing cow, which is least likely to be interpreted by the brain as a high pitch.
관련 영상
관련 실천
