Exams › SSC CGL (Prelims) › General

What is the audible frequency range for the human ear?

1. 0 – 10000 Hz
2. 20 – 20,000 Hz
3. 2 kHz – 20 kHz
4. 100 – 1000 Hz

Correct answer: 20 – 20,000 Hz

Solution

The normal audible range for the human ear is approximately 20 Hz to 20,000 Hz. Frequencies below 20 Hz are infrasonic and above 20,000 Hz are ultrasonic.

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