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device to measure vibration freqency of spring

Posted: Fri Mar 28, 2008 8:21 am
by nikhil
i am workin on a prject on "measuring vibrational freqency using light". plz anyone let me know the circuit diagram of this proect specifying the value of all the parts. and plz tell me the other device used to measure vibration of spring and why to use this to measure vibrational frequency of spring.

Re: device to measure vibration freqency of spring

Posted: Sat Mar 29, 2008 12:43 am
by deleted-71417
Hi,

You seem to be looking for this Science Buddies experiment:

https://www.sciencebuddies.org/science- ... p015.shtml

Please read all the way through it and I think you will find the answers you seek. It would also be a good idea to read the Science Buddies project guide (link to it in the project write up). This sounds like a really neat experiment, so have fun with it!

Best regards,
Barrett Tomlinson