Heat Transfer

Front

When I drink coffee in the morning, I warm my hands on the mug by what type of heat transfer? Options: radiation, conduction, heat transfer, convection

Back

conduction

Front

How does Wendy's keep their fries warm under a heat lamp?

Back

radiation

Front

A lava lamp has cool globs of stuff that float up and down because of what?

Back

convection

Front

What is a substance that does NOT conduct heat well?

Back

insulator

Front

What is a substance that DOES conduct heat well? Options: insulator, convector, radiator, conductor

Back

conductor

Front

Heat transfers from an area of ________temperature to an area of ______ temperature.

Back

high to low

Front

If an object has particles that are moving very quickly, the object's temperature is probably:
- hot
- cold
- slow
- big

Back

hot

Front

What is the difference between heat and temperature?

Back

Temperature measures the motion of molecules, and heat is the energy of that motion

Front

Two objects have reached the same temperature they have reached:

melting point

,

boiling point

,

specific heat

,

thermal equilibrium

Back

thermal equilibrium

Front

As the kinetic energy of the molecules in a substance increases, the temperature of the substance __________.

Back

increases