Question
Asked Sep 11, 2019
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A cube with side lengths of 1.81 inches has a mass of 2.91 pounds. What is it’s density in g/cm3?

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Expert Answer

Step 1

Density indicates the ratio between mass and volume or mass per unit volume. The cgs unit of density is grams per cubic centimeter.

The formula for density can be expressed as follows:

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Here m mass v=volume

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Step 2

The given values are represented as follows:

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mass 2.91 pounds volume 1.81 inches

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Step 3

The conversion of unit take...

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1.81inches 4.5974 cm Since linch 2.54 cm And 2.91 pounds 1319.954 g Since 1pond 453.592g

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