U/15 Human beings can hear sound waves in the frequency range 20 Hz – 20 kHz. Assuming a speed of sound of 343 m/s. The shortest

Question

U/15
Human beings can hear sound waves in the frequency range 20 Hz –
20 kHz. Assuming a speed of sound of 343 m/s. The shortest
wavelength of the human ear can hear in
mm.
Check it
skip
GET A HINT
SCRATCHPAD
Improve this question

in progress 0
Khải Quang 1 week 2021-07-22T22:51:32+00:00 1 Answers 1 views 0

Answers ( )

    0
    2021-07-22T22:53:21+00:00

    Answer:17.15m

    Explanation:

    Small frequency=20Hz

    Velocity of sound=343m/s

    Wavelength=velocity ➗ frequency

    Wavelength=343 ➗ 20

    Wavelength=17.15m

Leave an answer

Browse

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