Density

Question 1

Definition

Answer 1

Density describes how concentrated mass is. Samples of exactly the same type of material should have the same density.

Question 2

Equation

Answer 2

d = m/V
d = mass/volume

Question 3

Units

Answer 3

kg/m³ or g/cm³

Question 4

Finding the density of a regular object

Answer 4

Weigh to find mass then measure width, length and breadth to find volume.

Question 5

Finding the density of an irregular object

Answer 5

Weigh to find mass then fill a Eureka can, place the object in the can and measure the water loss to find the volume.