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January 25, 2015

January 25, 2015

Posted by **May** on Wednesday, March 9, 2011 at 11:01am.

- Physics -
**Henry**, Thursday, March 10, 2011 at 3:32pmV=L*W*H=0.02*0.02*0.02 = 8*10^-6m^3.

m=8*10^-6m^3*998.2kg/m^3=7.986*10^-3kg.

W=mg=7.986*10^-3kg * 9.8N/kg =0.078N.

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