jaxomono725 jaxomono725
  • 02-03-2018
  • Chemistry
contestada

What is the wavelength of a sound wave moving at 30m/s with a frequency of 256hz

Respuesta :

egenriether
egenriether egenriether
  • 02-03-2018
Wavelength, λ, is given by the relation:

[tex]\lambda = \frac{c}{f} [/tex]

where c is the wave speed and f is the frequency.  For this wave we get:

 [tex]\lambda = \frac{30m/s}{256s^{-1}}=0.117m [/tex]
Answer Link

Otras preguntas

what two large alliances took shape before the beginning of world war 1
Simplify 2(5x-3)-(2x+4), 24x-12y+40÷4, (2x)(3y)+2(-xy)
A circle has an area of 16 pie square meters.  What is the circumference of the circle?  Please show how to solve.  Thank you
If a car can go from 0 to 60 mi/hr in 8.0 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50 mi/hr?
Sacha has 4 quarters in her pocket.she has 6 timés as many quarters in her piggy Bank. Draw a picture to show thenumber of quarters sacha has in her piggy Bank.
What is the first 30 numbers of pi?Last one Promise!
shayla says that one kilometer is equal to one million millimeters. is She correct? explain why?
what two large alliances took shape before the beginning of world war 1
What is the first 30 numbers of pi?Last one Promise!
Explain why shorelines are always changing