Homework Help: phy

Posted by irtaza on Wednesday, May 18, 2011 at 8:01am.

Calculate the density for a rectangular block using the following
measurements. Length: 2.70 cm, Width: 1.10 cm, Height: 9.09 cm, Mass: 72.17 g.
Round your answer for density to 2 decimal places. Include the correct unit for
density. Show your work

phy - Henry, Thursday, May 19, 2011 at 11:57am
V = 2.7 * 1.10 * 9.09 = 27cm^3.

Density = 72.17g / 27cm^3 = 2.67g/cm^3.

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