Heat System

Where do we see conduction in a pot of boiling water on the stove?

• The water heats up by touching the hot, metal pot.

• The steam from the hot water rises out of the pot.

• The heat from the fire can be felt on all sides.

Tags

NGSS.MS-PS1-4

Heat is a form of _______.

• fuel

• matter

• electricity

• energy

Tags

NGSS.MS-PS3-4

Convection currents occur:

• Only in liquids

• When a dense substance is warmer than a less dense substance

• In both liquids and gases

• Weakly in solids

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

"Lava lamps" contain colored liquids. These liquids form globs that rise to the top due to

• conduction

• convection

• radiation

What are the three types of heat transfer?

• Radiation, Conductors, Sun

• Insulator, Radiation, Conuction

• Thermal Energy, Sun, Heat

• Radiation, Conduction, Convection

A man is trying to create fire. He is successful he accidently burns himself by the wind blowing the fire on his hand.What type of heat transfer caused his hand to be burned.(select all that could apply).

• Conduction

• Convection

• Radiation

• Wind

Where do we see convection in a pot of boiling water on the stove?

• The water heats up by touching the hot, metal pot.

• The steam from the hot water rises out of the pot.

• The heat from the fire can be felt on all sides.

Tags

NGSS.MS-PS1-4

When you heat a pot on a stove, the handle gets warm. Which type of heat transfer is responsible?

• Conduction

• Radiation

• Convection

• All of the above

Warm air rises and the cool air sinks demonstrates this type of heat transfer. 

• conduction

• convection

• radiation

• Insolation 

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Ironing a shirt is an example of...

• condensation

• conduction

• convection

• radiation