dakotahstoutoy176h dakotahstoutoy176h
  • 18-10-2017
  • Physics
contestada

If the frequency of a sound wave is 990 Hz, calculate its wavelength.

Respuesta :

klashboom klashboom
  • 21-10-2017
1. wavelength = speed / frequency 
= 331/990 
= 33.4cm 
Answer Link

Otras preguntas

Bryan drives up to a traffic circle from Elm Street. He drives 15 meters around the circle is a perfect circle with a radius of 10 meters, at what angle is Mapl
find 4 different solution for 2x-y-4=0​
Does anyone know how to solve this? I tried moving the 3 back to make it log 2 (x^3) but for the second one it would be (5x)^2 and I get stuck there​
What is the term that means limiting the amount of goods that could be purchased?
Can someone answer these three questions? Thank you
good morning god loves you all :) please help Which is the expanded form of 124,750,000? A. 124,000 + 750,000 B. 100,000,000 + 20,000,000 + 4,000,000 + 700,000
I really need help with this please help
3(x+8)=5(x-3) simplify please
what exact year was 1800 years ago (include BCE or CE in the date.)
19. In each of the following ligures, find the values of x and y​