I have

i am told to put it in the form; where

angular freq, w= 4 rads,

and the period is = 1.57 secs

how to you find the amplitude???

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- Nov 13th 2010, 11:42 AMmadmax29Finding the amplitude
I have

i am told to put it in the form; where

angular freq, w= 4 rads,

and the period is = 1.57 secs

how to you find the amplitude??? - Nov 13th 2010, 11:50 AMCaptainBlack
- Nov 13th 2010, 12:00 PMmadmax29
- Nov 13th 2010, 01:10 PMmadmax29
Found this;

http://upload.wikimedia.org/wikipedi...length.svg.png

where y*from the question*= Ao*on the diagram above*

x-axis would be time (in secs) - Nov 13th 2010, 01:31 PMCaptainBlack
- Nov 13th 2010, 01:39 PMmadmax29
- Nov 13th 2010, 09:41 PMCaptainBlack