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What is the audible range of hearing for average human beings?
What is the audible range of hearing for average human beings?
The audible range of hearing for average human beings is in the frequency range of 20 Hz – 20 kHz.
What are sound waves with frequencies below the audible range called?
What are sound waves with frequencies below the audible range called?
Sound waves with frequencies below the audible range are termed 'infrasonic'.
What are sound waves with frequencies above the audible range called?
What are sound waves with frequencies above the audible range called?
Sound waves with frequencies above the audible range are termed 'ultrasonic'.
What are some applications of ultrasound?
What are some applications of ultrasound?
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What technique is used to determine the depth of the sea and locate underwater objects?
What technique is used to determine the depth of the sea and locate underwater objects?
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