Question

Mrs. Kucalaba is measuring an object. She writes down the mass and the density.

She writes down 6.4 g/cm3 for one measurement and 64 g for the other
measurement. Which measurement is mass and which measurement is density?

A. 06.4 g/cm3 is density and 64 g is mass

B. None of these answers are correct

C. We can't tell which measurement is which without more information.

D. 06.4 g/cm3 is mass and 64 g is density

Answer 1

A = 6.4 g/cm³ is density and 64 g is mass.

Step-by-step explanation:

Mass is the amount or quantity of object and the space cover by it is volume. The density is the ratio of these two quantities.

Mass is measure in gram, kilo gram, milligram.

Density:

Density is equal to the mass of substance divided by its volume.

Units:

SI unit of density is Kg/m3.

Other units are given below,

g/cm3, g/mL , kg/L

Formula:

D=m/v

D= density

m=mass

V=volume

Symbol:

The symbol used for density is called rho. It is represented by ρ. However letter D can also be used to represent the density.