Heat Transfer
Specific Heat
Temperature
Phase Changes
States of Matter
100
This type of heat transfer occurs when the two or more objects are in contact.
What is conduction?
100
This is what the ∆ stands for in the specific heat equation.
What is delta or change?
100
This is the temperature, in Celsius, water freezes.
What is zero degrees Celsius?
100
This is what is happening to the energy as a gas is depositing into a solid.
What is a decrease in energy?
100
Water vapor is at this state.
What is gaseous?
200
This type of heat transfer is known for its currents.
What is convection?
200
This is what the unit "J" stands for.
What are kilojoules?
200
This is the point where all matter stops moving completely.
What is absolute zero?
200
These are the two ways liquid turns into a gas.
What are vaporization and evaporation?
200
This type of matter has no definite shape but it does have definite volume.
What is liquid?
300
This type of heat transfer travels through ultraviolet rays.
What is radiation?
300
This is what materials are considered if they have very high heat capacities.
What are conductors?
300
This is 122 degrees Fahrenheit, in Kelvin.
What is 323 degrees Kelvin?
300
This is what is happening when a cold glass "sweats".
What is condensation?
300
This state of matter has molecules that do not move, only vibrate.
What is a solid?
400
These types of heat transfer are evident in using the sun to fry an egg on a sidewalk.
What are conduction and radiation?
400
Objects will heat up or cool very quickly if they have this.
What is a low specific heat?
400
This is -40 degrees Celsius, in Fahrenheit.
What is -40 degrees Fahrenheit?
400
This is another name for the melting point.
What is the freezing point?
400
This type of matter is made of molecules that have the greatest amount of energy.
What are gasses?
500
This is the term for when particles become less dense as they heat up.
What is thermal expansion?
500
This is how much heat must be absorbed by .375 kilograms of water to raise its temperature by 25° C if water has a heat capacity of 4.18 J/kg*°C.
What is 39.2 J?
500
This is the temperature, in Fahrenheit, of absolute zero.
What is -459 degrees Fahrenheit?
500
"Dry Ice" giving off gaseous carbon dioxide is an example of this.
What is sublimation?
500
These states of matter are evident in human beings.
What are solids, liquids, and gases?
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