A sound wave in air at has a wavelength of

PHYSICS · Subjective · CBSE · Physics · Waves · Waves

Problem

A sound wave in air at

20^{\circ}\text{C}

has a wavelength of

0.68\,\text{m}

. Given that the speed of sound at this temperature is

343\,\text{m/s}

, calculate the frequency of the wave.