Register to reply

Sound wavelengths- Help asap

Share this thread:
p.ella
#1
Nov17-11, 12:08 AM
P: 41
Please solve showing all work asap thanks sooo much

How many times more wavelengths occur in air than in water for an air temperature of 10 degrees Celsius if the speed of sound in water id 5220 km/hour and the frequency of sound is 500 Hz.

Grade 11, thanks so much please ASAP
1. The problem statement, all variables and given/known data



2. Relevant equations



3. The attempt at a solution
Phys.Org News Partner Science news on Phys.org
World's largest solar boat on Greek prehistoric mission
Google searches hold key to future market crashes
Mineral magic? Common mineral capable of making and breaking bonds
Simon Bridge
#2
Nov17-11, 01:25 AM
Homework
Sci Advisor
HW Helper
Thanks
Simon Bridge's Avatar
P: 12,463
We are not going to do your homework for you. Well maybe if you pay as much as... no... no we won't!

Can you find the wavelength of that sound in water?
What do you need to know to find the same thing in the air?


Register to reply

Related Discussions
Identifying wavelengths of sound waves Introductory Physics Homework 0
Sound wave ASAP Introductory Physics Homework 0
HELP ASAP PLEASE! Spherical Sound Waves Problem Advanced Physics Homework 3
Sound and wavelengths Introductory Physics Homework 1