Advertisements
Advertisements
प्रश्न
The range of audible frequency for the human ear is
पर्याय
2 Hz to 2000 Hz
20 Hz to 2000 Hz
20 Hz to 20000 Hz
200 Hz to 20000 Hz
MCQ
Advertisements
उत्तर
20 Hz to 20000 Hz
Explanation:
- Frequencies below 20 Hz are infrasonic and cannot be heard.
- Frequencies above 20 kHz are ultrasonic and are inaudible to humans.
- Hearing ability declines with age, especially for higher frequencies.
- Some animals can hear beyond this range (e.g., dogs and bats).
Thus, humans can hear sounds in the 20 Hz to 20 kHz range.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
