Cambridge Checkpoint Science 9: Pressure & Density

Front

What two types of measurements make up DENSITY?

Back

Mass and Volume

Front

Abdullah 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

An object should float in a liquid if it is

Back

Less dense than the liquid

Front

What is the volume of Object X? Options: 10.0 cm³, 15.0 cm³, 20.0 cm³, 25.0 cm³

Back

25.0 cm³

Front

Why do helium balloons rise on Earth?

Back

Helium is less dense than air.

Front

What is the formula for Mass?

Back

Density x Volume

Front

What is the formula for Volume?

Back

Mass/Density

Front

Two objects have the same volume but different masses. Which object is more dense?

Back

The object with more mass.

Front

What is the volume of 150 grams of lead if it has a density of 11.3 g/cm³?

Back

13.3 cm³

Front

Density

Back

the amount of mass in a given space