HEAT TRANSFER

A fundamental principle stating energy cannot be created nor destroyed but only changed from one form to another.

• Conservation of energy

• Conservation of mass

• Conservation of law

• All of the above

A form of energy that is transferred by a difference in temperature.

• heat

• light

• energy

• temperature

Another term for heat transfer, the transfer of energy from a warmer object to a cooler object.

• water flow

• temperature flow

• heat flow

• energy flow

The process whereby heat moves from one body or substance to another by radiation, conduction, convection, or a combination of these methods.

• heat flow

• heat transfer

• heat transformation

• none of the above

The transfer of thermal energy from one substance to another through direct contact.

• conduction

• convection

• radiation

• none of the above

The transfer of thermal energy by the circulation or movement of a fluid (liquid or gas).

• conduction

• convection

• radiation

• none of the above

Circular movement of a substance due to changes in temperature and density.

• conduction currents

• convection currents

• radiation currents

• none of the above

The transfer of energy as electromagnetic waves.

• conduction

• convection

• radiation

• none of the above

A pot sitting on the hot burner is an example of what type of heat transfer?

• conduction

• convetion

• radiation

• none of the above

Touching a metal handle of a hot pan is an example of what type of heat transfer?

• conduction

• convection

• radiation

• none of the above