Tempreature of liquid and sound frequency!

Subject: Tempreature of liquid and sound frequency!

Date: Sat Mar 17 23:32:23 2001
Posted by Winnie
Grade level: 10-12 School: Senior High School
City: Auckland State/Province: Auckland Country: New Zealand
Area of science: Physics
ID: 984889943.Ph

Message:


Hello, When I rubbed the edge of the wine glass which has water in it, with wet 
finger, high pitched sound is produced.  How does this work?? If i change the 
temperature of water in the glass, will it change the frequency of the sound 
produced when the edge of the cup is rubbed by wet finger?

Thank you for answering my questions!

Re: Tempreature of liquid and sound frequency!

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