Heat transfer

Front

The measure of hotness or coldness is

Back

Temperature

Answer explanation

Temperature measures heat or hotness or coldness. Heat is a form of energy.

Front

__________ is the form of energy that is transferred between objects that are different temperatures.

Heat or Temperature

Back

Heat

Answer explanation

Heat is energy that moves between objects that have different temperatures. Heat moves to a colder object and makes that colder object warmer.

Front

Thermal energy or heat energy moves from objects that are warmer to objects that are ___________.

Back

colder

Front

Radiation, conduction, and convection are three ways that heat is transferred or moves. True or False?

Back

True

Front

__________ is heat transfer or movement by direct contact and usually is through solids.

conduction or convection

Back

Conduction

Front

Heat that is transferred or moved in circle currents through liquids or gases is __________________.

Back

convection

Front

In convection currents, cold air rises and hot air sinks. True or false?

Back

false

Front

Heat from a lamp is an example of _____________.

radiation, convection or conduction

Back

radiation

Front

Cooking pancakes in a skillet is an example of _____________.

radiation, conduction, convection

Back

conduction

Front

The water in a lake is warmer on top than the water at the bottom of the lake. That is an example of _____________.

radiation, conduction, convection

Back

convection