#1UNIT C The flow of energy between substances that are in contact, happens mostly in solids.

#1UNIT C The flow of energy between substances that are in contact, happens mostly in solids. CONDUCTION

#2UNIT C This type of surface reflects radiant energy.

#2UNIT C This type of surface reflects radiant energy. LIGHT OR SHINY

#3UNIT C The unit for measuring energy.

#3UNIT C The unit for measuring energy. JOULE

#4UNIT C Flow of energy in the form of invisible waves.

#4UNIT C Flow of energy in the form of invisible waves. RADIATION

#5UNIT C A measure of the average kinetic energy of the particles in a substance.

#5UNIT C A measure of the average kinetic energy of the particles in a substance. TEMPERATURE

#6UNIT C A model that explains the behavior of solids, liquids and gases when heated and cooled.

#6UNIT C A model that explains the behavior of solids, liquids and gases when heated and cooled. PARTICLE MODEL OF MATTER

#7UNIT C Energy of movement.

#7UNIT C Energy of movement. KINETIC ENERGY

#8UNIT C The total kinetic energy of particles in substance.

#8UNIT C The total kinetic energy of particles in substance. THERMAL ENERGY

#9UNIT C Happens when heat is added to a substance.

#9UNIT C Happens when heat is added to a substance. EXPAND

#10UNIT C The flow of heat energy that involves moving liquid or gas particles.

#10UNIT C The flow of heat energy that involves moving liquid or gas particles. CONVECTION

#11UNIT C The change of state from a gas to a liquid by removing heat.

#11UNIT C The change of state from a gas to a liquid by removing heat. CONDENSATION

#12UNIT C Something which can be maintained or continued over a long period of time.

#12UNIT C Something which can be maintained or continued over a long period of time. SUSTAINABLE

#13UNIT C At what temperature is the condensation point of water?

#13UNIT C At what temperature is the condensation point of water? 100 ºC

#14UNIT C Materials that do not allow easy transfer of heat.

#14UNIT C Materials that do not allow easy transfer of heat. INSULATORS

#15UNIT C In this state, the particles are not connected.

#15UNIT C In this state, the particles are not connected. GAS

#16UNIT C Unlike most substances this does not contract when it freezes.

#16UNIT C Unlike most substances this does not contract when it freezes. WATER

#17UNIT C Materials that allow easy transfer of heat are called…

#17UNIT C Materials that allow easy transfer of heat are called… CONDUCTORS

#18UNIT C This type of surface absorbs radiant energy.

#18UNIT C This type of surface absorbs radiant energy. DARK

#19UNIT C This type of heat transfer occurs without particles.

#19UNIT C This type of heat transfer occurs without particles. RADIATION

#20 UNIT C This state expands the most when heated.

#20 UNIT C This state expands the most when heated. GAS

#21 UNIT C The two reasons our classroom water does not boil at 100ºC is…

#21 UNIT C The two reasons our classroom water does not boil at 100ºC is… 1)NOT PURE (DISTILLED) WATER 2) WE ARE NOT AT SEA LEVEL

#22 UNIT C A type of resource which cannot be replenished in a short amount of time. E.G. oil

#22 UNIT C A type of resource which cannot be replenished in a short amount of time. E.G. oil NON-RENEWABLE

#23 UNIT C Heat energy from the earth.

#23 UNIT C Heat energy from the earth. GEOTHERMAL

#24 UNIT C This type of solar heating relies on the structure of the house to heat it.

#24 UNIT C This type of solar heating relies on the structure of the house to heat it. PASSIVE

#25 UNIT C The material which is inside of the glass capsule of a thermometer.

#25 UNIT C The material which is inside of the glass capsule of a thermometer. MERCURY

#26 UNIT C The ability of a material to transfer heat by conduction.

#26 UNIT C The ability of a material to transfer heat by conduction. THERMAL CONDUCTIVITY

#27 UNIT C A number which tells you how good or bad a certain material is for insulating.

#27 UNIT C A number which tells you how good or bad a certain material is for insulating. R-VALUE

#28 UNIT C A photograph which tells you where most of your heat is escaping.

#28 UNIT C A photograph which tells you where most of your heat is escaping. THERMOGRAPH

#29 UNIT C The production of two or more forms of energy at the same time from one energy source.

#29 UNIT C The production of two or more forms of energy at the same time from one energy source. COGENERATION

#30 UNIT C The part in a thermostat which bends when cooled and heated.

#30 UNIT C The part in a thermostat which bends when cooled and heated. BIMETALLIC STRIP

#31 UNIT C Of the three main energy users, the one which uses the most.

#31 UNIT C Of the three main energy users, the one which uses the most. INDUSTRY

#32 UNIT C Of the three alternatives to thermal energy, this is the only one to use a non-renewable resource.

#32 UNIT C Of the three alternatives to thermal energy, this is the only one to use a non-renewable resource. NUCLEAR

Science 7 Unit C Heat and Temperature Rock & Roll Review