Heat/Temperature
Kinetic and Potential
Think Critically!
Energy Transfer
Phase Change
100
Define Temperature.
What is a measure of the average kinetic energy of a substance?
100

When particles are moving really slow, kinetic energy is...

What is low?

100
This happens when objects heat up. (Relates to volume)
What is expand?
100
Name the three ways heat can transfer from one object to another or through space.
What is conduction, convection, and radiation?
100
This is when a solid turns into a liquid.
What is melting?
200
This temperature scale doesn't go below zero.
What is Kelvin?
200
Mechanical energy is this type of energy.
What is kinetic?
200
This is the temperature where all motion stops.
What is absolute zero?
200
This type of heat transfer occurs when warm liquids or gases rise and cool liquids or gases cool.
What is convection?
200
This is when a liquid turns into a gas.
What is evaporation?
300

What is the difference between heat and temperature?

What is heat is how thermal energy feels and temperature is the measure of thermal energy?

300

Which state of matter has the most kinetic energy?

What is gas phase?

300

Consider the equation PV = nrT.  When temperature increases, what else increases?

What is pressure?

300
A battery stores this type of energy and produces this type of energy.
What is chemical and electrical?
300
This is when a gas turns into a liquid.
What is condensation?
400
This thing ALWAYS happens when you add heat to a system.
What is the molecules move faster? *Remember.... Temperature doesn't change during a phase change!*
400

What is block B?
400
This is why there are braces on bridges with space in between them.
What is the concrete gets warm and will expand and crack if there are no spaces?
400
Name a device that transfers electrical energy into electromagnetic energy.
What is a microwave or an X-ray machine.... or other good answers! :)
400
This does not change during a phase change, even though heat is being added.
What is temperature?
500
Heat always moves in this direction.
What is hot to cold?
500

What is block C?
500
This is why trash smells worse on a hot day as opposed to a cold day.
What is the molecules move faster and the smell diffuses through the air more quickly?
500
Fusion and fission are both types of this energy.
What is nuclear energy?
500
This is the temperature where water changes from a liquid to a gas. Answer is in K. C = K + 273
What is 273 K?
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