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The hearing range of human ear is...

The hearing range of human ear is

A

20 Hz to 20,000 Hz

B

Less than 20 Hz

C

More than 20,000 Hz

D

20 Hz to 25,000 Hz

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Question**: The question asks for the hearing range of the human ear, which refers to the frequencies of sound that humans can perceive. 2. **Identifying the Frequency Range**: The typical hearing range for humans is from 20 Hz to 20,000 Hz (20 kHz). This means humans can hear sounds that have frequencies within this range. 3. **Explaining Infrasonic and Ultrasonic Sounds**: - Frequencies below 20 Hz are known as infrasonic sounds. Humans cannot hear these sounds. - Frequencies above 20,000 Hz (20 kHz) are known as ultrasonic sounds. These are also inaudible to humans. 4. **Conclusion**: Therefore, the correct answer to the question is that the hearing range of the human ear is from 20 Hz to 20,000 Hz. **Final Answer**: The hearing range of the human ear is 20 Hz to 20,000 Hz. ---
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