Question

What is the density of a 36 g object with a volume of 15 cm3? (Density: D = ) 0.42 g/cm3 0.54 g/cm3 2.4 g/cm3 5.4 g/cm3

Answer 1

The density of a 36 g object with a volume of a 15 cm3 is 2.4 g/cm3

Answer 2

The density of a $36 g$ object with a volume of $15 cm^{3}$ is $2.4 g/cm^{3}$.

What is the density?

Density of substance is defined as its mass per unit volume. Density gives information about how tightly the substance is packed together. The formula for density is

$\rho = \frac{m}{V}$

Where,

$\rho =$density

$m =$mass

$V =$volume

Unit of density is grams per cubic centimetre.

What are uses of density?

One of the most common uses of density is in how different materials interact when mixed together.

• Wood floats on water because it has a lower density than water, while an anchor sinks as the metal has high density.
• Balloons filled with helium gas float because the density of the helium is low than the density of air.

Given

$m = 36 g$

$V = 15 cm^3$

The density of substance is

$\rho = \frac{m}{V}\\\rho = \frac{36}{15}\\\rho = 2.4 g/cm^3$

Hence, The density of a substance is $2.4 g/cm^3$.

To learn more about Density here

https://brainly.com/question/15164682

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