Question

a student measures the mass of a 10m^3 block of gold to be 500 kg what is the density of the gold

Answer 1

Answer:

d = 50 kg/m³

Explanation:

density = $\frac{mass}{volume}$

mass = 500 kg

volume = 10m³

$\frac{500}{10}$ = 50

d = 50 kg/m³

Answer 2

Taking into account the definition of density, the density of the gold is 50 $\frac{kg}{m^{3} }$.

First of all,  it is necessary to know the definition of density. Density is a quantity that allows us to measure the amount of mass in a certain volume of a substance. It is an intrinsic property of matter, since it does not depend on the amount of substance that is considered.

Density expresses the relationship between the mass and the volume of a body, so the expression for its calculation is the quotient between the mass of a body and the volume it occupies:

$density=\frac{mass}{volume}$

In this case, you know:

• mass= 500 kg
• volume= 10 m³

Replacing in the definition of density:

$density=\frac{500 kg}{10 m^{3} }$

Solving:

density= 50 $\frac{kg}{m^{3} }$

In summary, the density of the gold is 50 $\frac{kg}{m^{3} }$

Learn more about density:

• brainly.com/question/952755?referrer=searchResults
• brainly.com/question/1462554?referrer=searchResults