IC1 Unit #1 -How I Smell From A Distance?

Front

What happens to the mass of an object when air is pumped into it?

Back

The mass of the object increases because the air adds additional mass.

Front

What is the relationship between temperature and time in a cooling process?

Back

As time increases, the temperature of the object decreases.

Front

When an object expands, what happens to its volume?

Back

The volume of the object increases.

Front

What phase change occurs when a solid turns into a liquid?

Back

The phase change is called melting.

Front

What phase change occurs when a gas turns into a solid?

Back

The phase change is called deposition.

Front

What is the effect of temperature on the state of matter?

Back

Increasing temperature can cause solids to melt into liquids and liquids to evaporate into gases.

Front

What happens to the volume of a gas when it is cooled?

Back

The volume of the gas decreases.

Front

What is condensation?

Back

Condensation is the process where a gas turns into a liquid when cooled.

Front

What is the definition of mass?

Back

Mass is the amount of matter in an object, usually measured in grams or kilograms.

Front

What is the definition of volume?

Back

Volume is the amount of space an object occupies, usually measured in liters or cubic centimeters.