View Single Post
ynehs
#1
Feb26-12, 03:09 AM
P: 6
1. The problem statement, all variables and given/known data
The second overtune for a pipe, open at both ends is 2000 Hz, the speed of the sound is 343 m/s. What is the length of the pipe?


2. Relevant equations
• λ = v/f

3. The attempt at a solution
λ = v/f = (340 m/s)/(2000 Hz) = 0.17 m



don't know if this is correct.
Thanks in advanced.
Phys.Org News Partner Science news on Phys.org
Flapping baby birds give clues to origin of flight
Prions can trigger 'stuck' wine fermentations, researchers find
Socially-assistive robots help kids with autism learn by providing personalized prompts