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Finding the density of solids requires a method of measuring the volume of the solid. If the solid has a regular geometric shape, the volume can be calculated from a measurement of the dimensions of the shape. Consider the Object A below. Given that its mass is 78.652 g and its dimensions are: width = 0.80 cm, height = 1.68 cm, length = 5.50 cm , what is the density of Object A?

11 g/cm3

9.9 g/cm3

7.4 g/cm3

8.0 g/cm3

Answer :

M3ow107go

Answer:

11 g/cm³

sorry if I got wrong

Pstnonsonjokugo

The density of the object is  11 g/cm3

Density is the ratio of mass to volume. Using the information provided, we must first obtain the volume of the object as follows;

width = 0.80 cm

height = 1.68 cm

length = 5.50 cm

Volume = width * height * length

Volume = 0.80 cm * 1.68 cm *  5.50 cm

Volume = 7.392 cm^3

Mass of the object = 78.652 g

Therefore density of the object = mass/volume

Density = 78.652 g/ 7.392 cm^3

Density = 10.640 g/cm^3 or  11 g/cm3

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