Physics for IGCSE & O level - Waves And Sounds (Section 3 - No. 11) | ExamPlay

Physics for IGCSE & O level - Waves And Sounds (Section 3 - No. 11)

What is the value of the frequency for the lower limit of human hearing?

20 Hz

20 kHz

200 Hz

2 kHz

Explanation

The lower limit of human hearing is 20 Hz.

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