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[Post New]28 May 2007 12:36:26 IST
    Subject: Re:how to solve......
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joyfrancis (1504)

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Olaaa!! Perrrfect answer. 236  [398 rates]
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Hi.
Stress=Force/area=pressure
strain=x
B=PV/V ...(let V/V=x)
x=P/B=gH/B=10^3*10*2000/9.8*10^10
x=2/10^4
.:volume contraction is of 0.02%
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