A sound wave in air has a frequency of 262 Hz and travels at a speed of 330 m/s. What is the wavelength of this wave?

Question

A sound wave in air has a frequency of 262 Hz and travels at a speed of 330 m/s. What is the wavelength of this wave?

in progress 0
Nho 2 months 2021-07-24T14:27:02+00:00 1 Answers 2 views 0

Answers ( )

    0
    2021-07-24T14:28:59+00:00

    Explanation:

    Given

    Frequency (f) = 262 Hz

    Velocity (v) = 330 m/s

    wavelength = ?

    Now

    velocity = frequency * wavelength

    330 = 262 * wavelength

    wavelength = 330/ 262

    Therefore wavelength = 1.26 m

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )