Charles's law

Front

What happens to the pressure inside a basketball when it leaks air?

Back

The pressure inside the basketball decreases.

Front

When the pressure of the basketball drops, what does it become equal to?

Back

The pressure outside.

Front

What is pressure defined as?

Back

Pressure is the force pushing on a surface divided by the area of that surface.

Front

What principle describes the relationship between temperature and volume of a gas at constant pressure?

Back

Charles's law.

Front

What happens to the pressure of a gas at constant volume when the temperature decreases?

Back

The pressure decreases.

Front

What is Charles's law?

Back

Charles's law states that the volume of a gas is directly proportional to its temperature at constant pressure.

Front

If the temperature of a gas increases, what happens to its volume at constant pressure?

Back

The volume increases.

Front

What is the formula for Charles's law?

Back

V1/T1 = V2/T2, where V is volume and T is temperature.

Front

What happens to the volume of a gas if the temperature is halved at constant pressure?

Back

The volume is also halved.

Front

What is the relationship between temperature and volume in Charles's law?

Back

As temperature increases, volume increases.