Density

Front

What two types of measurements make up DENSITY?

Back

Mass and Volume

Front

Which object has the LOWEST density in water? Options: The Ping Pong Ball, The bolt, The soda cap

Back

The Ping Pong Ball because it floats to the top

Front

Jack has a rock with a mass of 14g and a volume of 2cm³. What is the density of the rock?

Back

7 g/cm³

Front

If an object has a density of .6 g/mL and you put it into water, will it sink or float? Options: sink, float

Back

float

Front

If an object has a density of 3.6 g/mL and you put it into water, will it sink or float? Options: sink, float

Back

sink

Front

Frank has an eraser. It has a mass of 4g, and a volume of 2cm³. What is its density?

Back

2 g/cm³

Front

What units are used to measure mass? Options: g, cm³, g/cm³, cm³/g

Back

g

Front

What is the formula for density?

Back

density = mass / volume

Front

Why do helium balloons rise on earth?

Back

Helium is less dense than air.

Front

True or False: The density of a specific type of material never changes.

Back

True