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WorksheetsTE Review L4
Total questions: 17
Worksheet time: 19mins
A group of atoms joined together in a particular way
Average
Molecule
Kinetic Energy
Infer
A number that summarizes a set of data that can be computed by adding all of the numbers in a list and then dividing by the number of numbers in that list.
Average
Molecule
Kinetic Energy
Infer
The energy an object has because it is moving.
Average
Molecule
Kinetic Energy
Infer
To reach a conclusion using evidence and reasoning.
Average
Molecule
Kinetic Energy
Infer
Which system has a higher water temperature?
Water Heater System
Groundwater System
Which system has a larger amount of water?
Water Heater System
Groundwater System
When a thing gets hotter, its molecules are moving (a) .
When a thing gets colder, its molecules are moving (a) .
When a thing gets hotter its molecules...
are moving faster
are moving slower
have more kinetic energy
have less kinetic energy
When a thing gets colder its molecules...
are moving faster
are moving slower
have more kinetic energy
have less kinetic energy
Temperature is a measure of the average _____ of the molecules of a thing.
potential energy
kinetic energy
speed
velocity
A set of interacting parts forming a complex whole
System
Infer
Planets
Average
Which sample has more KE?
Sample A (left)
Sample B (right)
Which sample is colder?
Sample A (left)
Sample B (right)
Which sample has less KE?
Sample C (left)
Sample D (right)
What is the average KE of Sample E (left)?
6
4
36
9
What is the average KE of Sample F (right)?
4
3
27
9
