Question

Calculate the wavelength of a wave given that frequency is 5 Hz and speed of wave is 10 m/s.

• A. 0.25 m
• B. 0.5 m
• C. 1 m
• D. 2 m
• E. 50 m

Answer 1

Answer: (D)

2 m

Given : $\nu =5$ Hz $v=10$ m/s

$\therefore$ Wavelength of the wave $\lambda =\frac{v}{\nu }=\frac{10}{5}=2$ m