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What word best describes the sound of moving vehicular traffic?
Wiki User
∙ 13y ago
Zoom, whiz, or buzz might all work.
Wiki User
∙ 13y ago
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Which term describes an apparent change in frequency of sound waves of rapidly moving objects?
Doppler effect
Which of these best describes a flight that is approaching the speed of sound?
more drag is created because the air molecules are not moving out of the way of the airplane
Pitch describes the loudness of a sound?
Pitch describes the frequency of a sound.
Why rumbled is a verb?
"Rumbled" is a verb because it is an action word that describes the sound or movement made by something. It conveys the action of a deep, low, and continuous sound or the act of moving with a low, rumbling noise.
What does frequency describes?
It describes sound waves and vibrations.
Which property of sound describes your perception of the energy of a sound?
loudness.
What does The intensity of a sound describes?
Amplitude
What property of sound describes your awareness of the energy of a sound?
loudness
What is answers best describes how sound is created?
A sound wave is essentially fast changing sound pressure. Longitudinal sound waves need a medium to travel through in order to exist e.g mostly air, water, metal... A sound wave is the pattern of disturbance caused by the movement of sound ... A sound needs a moving sound source of a frequency between 20 Hz and 20 kHz.
What do scientists call the energy of a sound wave?
Sound is a form of energy derived from moving objects. Vibrations in air made by moving objects create sound waves.
What word describes what produces sound?
Vibrations
What is the word that describes the absence of air?
sound
