Topic 2 Lesson 3

Front

What happens to the particles in a volleyball as it sits in the hot sun?

Back

The particles move faster and the ball becomes firm.

Front

PRESSURE

Back

A force that would push gas particles outward on the wall of the container

Front

What does inversely proportional mean?

Back

as one variable INCREASES, the other variable DECREASES

Front

What does directly proportional mean?

Back

as one variable INCREASES, the other variable INCREASES

Front

Boyle's Law

Back

At a constant temperature, as volume decreases, pressure increases.

Front

What is an example of Charles's law?
Options:
A. a balloon shrinking after you put it in the freezer
B. a hot air balloon blowing up
C. a tire pump
both A and B

Back

a balloon shrinking after you put it in the freezer and a hot air balloon blowing up

Front

What is an example of Boyle's Law?

Back

a tire pump adding pressure

Front

What happens to a balloon that sits in the freezer?

Back

The particles slow down and the balloon deflates some.