Audible frequencies have a range 20 Hz to 20,000 Hz. Express this range in terms of (i)
Channel: Doubtnut
Date: 2021-11-02

Audible frequencies have a range 20 Hz to 20,000 Hz. Express this range in terms of (i) period T (ii) wavelength `lambda` in air and (ii) angular frequency. Given velocity of sound in air is `330 ms^(-1)`