Thermal Energy Transfer

The ______ air rises and the cold air sinks in convection heat transfer.

• warm

• cold

• same

• very cold

Tags

NGSS.MS-ESS2-6

Clark accidentally grabbed the handle of the hot pt. This shows ______________.

• radiation

• conduction

• convection

You and your friends gathered around a campfire to keep warm. How heat is being transferred?

• conduction

• convection

• radiation

A huge rock at the park really gets hot during the day because of ____________.

• conduction.

• convection.

• radiation.

Ironing a shirt is an example of:

• condensation

• evaporation

• conduction

• convection

Tags

NGSS.MS-PS1-4

What is thermal energy exchange between objects of different temperatures?

(Select the best answer)

• heat movement

• thermal energy transfer

• kinetic energy

• temperature

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

What is thermal energy that is transferred through empty space?

• Conduction

• Convection

• Radiation

• Insulator

What is thermal energy that is transferred when two objects of different temperatures touch?

• Conduction

• Convection

• Radiation

• Insulators

Tags

NGSS.MS-PS3-3

Thermal energy always moves from object with ...

• no heat to objects with heat

• more kinetic energy to objects with less kinetic energy

• direct contact between them

• higher temperatures to objects with lower temperatures

Tags

NGSS.MS-PS1-4

What is the transfer of heat by the movement of currents of liquid or gas?

• Conduction

• Convection

• Radiation

• Insulators