equations
Vocab
Practice problems
100

Equation for volume

Length x Width x Height

100

How much matter an object has? 

mass

100

an object has a mass of 20 grams and a volume of 4 mL3, what is its density? 

5 g/mL3

200

What do the M and V stand for in the density equation?

M = mass

V = volume

200

A liquid with ____ density will sit on top of a liquid with ___ density 

LOWER, HIGHER

200

An object has a mass of 144 grams and a volume of 12mL3, what is its density? 

12 g/mL3

300

What is the equation for density? 

D = M/V

300

Volume measures how much ____ an item takes up

Space

300

An object has a density of 8 g/mLand a volume of 3mL3, what is its mass? 

24 grams 

400

What units do we use to measure mass?  

grams
400
To measure density, what TWO things do we need to know about an object? 

mass and volume

400

An object has a mass of 60 grams and a density of 6 g/mL3, what is its volume? 

10 mL3

500

What units do we use to measure density? 

grams/mL3

500

To find the MASS of an object, what two things do we multiply? 

Density and Volume 

500

An rectangular object has a length of 4, width of 2, and a height of 3. What is its volume in cm3

BONUS: if it has a mass of 60 grams, what is its density? 

24 cm3

2.5 g/cm3

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