Conduction
The first type of heat transfer.
What is conduction?
This heat transfer occurs in fluids, including both liquids and gases and causes warm air to rise and cool air to sink.
What is convection?
The most frequently used kitchen appliance that radiates food.
What is a microwave?
A great discovery that metal conducts.
What is electricity?
This material is commonly used in jackets and coats.
What is wool?
The number of matter states conduction can happen in.
What is the number 3?
This fun ride that goes up into the sky uses this process. Give both the process and the ride.
What are hot air balloons? What is convection?
The way fire warms your hands.
What is radiation?
A substance that pans, pots, chairs, and more is made out of to ensure insulation does not happen?
What is the best conductor, metal?
This type of material keeps heat from escaping.
What is an insulator?
If you put a metal spoon and a plastic spoon in hot water, which one will heat up faster?
What is the metal spoon?
This phenomenon explains why hot air rises near the ceiling while cold air sinks.
What is convection?
A star that is our primary source of radiation.
What is the Sun?
A good conductor. (Metal/Wood/Plastic)
What is metal?
A good insulator. (Iron/Copper/Wool)
What is wool?
What is thermal conduction?
The movement of warm and cold water in the ocean creates these, helping to regulate Earth’s climate.
Ocean currents.
The number of ways radiation can happen.
What is the number ?
A material commonly used as a cover for hot food to keep it warm.
What is aluminum foil?
This insulator, often used in electrical wire coatings, prevents electric shocks.
What is rubber?
The type of change (chemical change, physical change) conduction is.
What is a physical change?
The types of convection.
What is natural and forced convection?
The process in which heat moves through empty space.
What is thermal radiation?
This liquid, when it contains dissolved salts, can conduct electricity.
What is water?
This process stops heat from moving freely.