5.P.3.2 #7: Schoolnet (Heating & Cooling)

Front

What characteristic of stones made them a good choice for cookware?

Back

Stones absorb and hold heat well.

Front

How does increasing the temperature in a room affect the drying time of paint?

Back

Increasing the temperature increases evaporation and decreases the drying time.

Front

What is an effect of boiling a pot of water?

Back

The boiling water produces steam.

Front

What process would most likely turn gas into a liquid?

Back

Cooling.

Front

Which material heats water the fastest on a stove?

Back

Metal.

Front

What is evaporation?

Back

Evaporation is the process where liquid turns into vapor, usually due to heat.

Front

What happens to water when it boils?

Back

It turns into steam.

Front

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

Back

Increasing temperature can change solids to liquids and liquids to gases.

Front

What is conduction?

Back

Conduction is the transfer of heat through direct contact between materials.

Front

What is convection?

Back

Convection is the transfer of heat through the movement of fluids (liquids or gases).