Question

"Which describes a value for density?

A avalue for volume, such as m, divided by a value for mass, such as kg
B a value for mass, such as kg, divided by a value for volume, such as m
C avalue for distance, such as m, divided by a value for time, such as s
D avalue for time, such as s, divided by a value for distance, such as m

Answer 1

Density is described as the mass per unit volume of a substance, and is calculated by dividing the mass by the volume. For example, the density of iron can be calculated by dividing its mass by its volume.

Step-by-step explanation:

The value for density is described as a value for mass, such as kg, divided by a value for volume, such as m. This means that density is the measure of how much mass there is per unit volume of a substance. For example, if a sample of iron has a mass of 23.4 grams and a volume of 3.00 cm³, the density of iron can be calculated as:

d = mass / volume