Vocabulary I
Definition of Matter
What is something that takes up space (mass) and has volume?
This is the total kinetic energy
What is thermal energy?
What are things made of?
What is molecules?
When an object has greater kinetic energy, it is said the molecules have this speed.
What is faster molecules?
Green is this team's color.
What is team 4
Define Mass
What is how much matter (stuff) is in something?
This is the type of energy that an object has because it is moving
What is kinetic energy?
The following 3 molecules are moving at speeds 1, 2, and 3. Their temperature is ___
What is 2?
When water freezes in a freezer, this is what has happened to the energy of the molecules of water.
What is they have decreased?
Which unit is most common for temeprature?
What is Celsius?
Define Solid
What is fixed shape and volume with rigid particles?
This has no fixed shape and the molecules have a medium speed.
What is liquid?
This is how molecules are able to transfer energy from one object to another.
What is colliding / collision?
Energy is not created or destroyed. Instead, it does this.
What is transfer?
Yellow is this team's color
What is team 1?
This is a measure of how hot or cold something is.
What is temperature?
Temperature is a measure of this type of kinetic energy.
What is average kinetic energy?
This is how to calculate the average kinetic energy of a substance.
What is total kinetic energy DIVIDED by the number of molecules?
Lisa melted a candle to make an art project. Then, she placed the project by a fan to cool it off. This is the direction that energy is transferring.
What is from art project to air? (from faster/ hot to slow/ cold molecules)
Purple is this team's color.
What is team 2?
What is gas?
Molecules transfer energy until they reach this stable state.
What is equilibrium?
Find the average kinetic energy.
3 2 2 2 3
3 2 1 2 1
1 3 3 1 1
What is 2?
You have a pot of soup and a cup of soup. Both are the same temperature. You bring both of them to school. Which one will get cold quicker?
What is cup of soup?
(larger object has more thermal energy)(
May 4 is a special day for a certain movie.
What is Star Wars?