Mod7 L3 (some L2 & L4)

When 2 materials that are in contact have the same temperature, the materials are said to be thermal ______________.

• heat

• equilibrium

• conductor

• insulator

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Heat always moves from _________ objects to _________ objects.

• warmer to cooler

• cooler to warmer

• more mass to less mass

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Hot water is poured into a mug and the mug gets hot. This is an example of which type of energy transfer?

• radiation

• conduction

• convection

• This is not an energy transfer

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

True/False: Radiation transfers energy by moving matter or particles.

• True

• False

Tags

NGSS.HS-PS4-3

A hot iron is turned off and cools down to room temperature. The iron cools because

• the iron does not hold heat very well.

• the room transfers cold energy to the iron.

• TE is transferred from the warm iron to the cooler room.

• the TE is destroyed during an interaction with the room.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What type of energy transfer allows the Sun to warm Earth?

• radiation

• conduction

• convection

• This is not an energy transfer.

Tags

NGSS.MS-ESS2-4

Which type of energy transfer is happening with a lava lamp?

• radiation

• conduction

• convection

• This is not an energy transfer.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which type of energy transfer is responsible for the movement of magma in Earth's interior?

• radiation

• conduction

• convection

• This is not an energy transfer.

Tags

NGSS.MS-PS3-4

All of the following are good conductor of heat EXCEPT _______.

• wood

• aluminum

• copper

• silver

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

A good _________ transfers heat easily.

• heat

• equilibrium

• conductor

• insulator

Tags

NGSS.MS-PS3-3