A siren emits sound of frequency

PHYSICS · Single correct · CBSE · Physics · Sound · Sound

Problem

500\,\text{Hz}

. The speed of sound is

340\,\text{m/s}

in air and

1500\,\text{m/s}

in water. What is the wavelength of this sound in water? (a)

0.68\,\text{m}

(b)

3.0\,\text{m}

(c)

1.5\,\text{m}

(d)

0.33\,\text{m}