Question #1d964

1 Answer
Gió
Mar 20, 2017

I got: #0.19m#

Explanation:

We can say that the velocity #v# of the wave will be ralated to wavelength #lambda# and frequency #f# as:
#v=lambdaf#
rearranging:
#lambda=v/f=(340(m/s))/(17,700(1/s))=0.019m#

Related questions
See all questions in Sound waves
Impact of this question
1741 views around the world
You can reuse this answer
Creative Commons License