Conduction Convection

In heat transfer, heat always flows from the _______________ substance to the _______________ substance.

• Hotter to colder

• Colder to hotter

• Hotter to hotter

• Colder to colder

Tags

NGSS.MS-PS3-3

Which of the following is the best example of conduction?

• A light bulb warming a lampshade

• An egg cooking in a frying pan

• Water boiling in a pot

• Gases circulating in the atmosphere

Tags

NGSS.MS-PS3-3

A huge rock at the state park gets so hot during the day because of

• conduction

• convection

• radiation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

The way the heat is moving from the hot coffee is called...

• convection

• radiation

• insulation

• conduction

Tags

NGSS.MS-PS1-4

Near the ceiling of a room the air is warmer. The warm air rises because of ________.

• conduction

• convection

• radiation

The type of heat transfer that creates currents in water is called ________.

• conduction

• convection

• radiation

Tags

NGSS.MS-PS3-3

What form of heat transfer circulates the warm and cool air in a house?

• Conduction

• Radiation

• Convection

The man goes to take the hot pot off the stove with his bare hands.

• conduction

• convection

• radiation

Tags

NGSS.MS-PS1-4

The cause of weather systems on earth is ...

• Conduction

• Radiation

• Convection

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Which is an example of heat being transferred by conduction?

• a furnace heating the air in a school

• an ice cube melting in a person’s hand

• a pot of water on a stove boiling

• the sun heating water in a swimming pool