Motion
A change in distance over time.
What is speed
The ability to do something.
(ex Stored energy)
What is potential?
a constant speed graph
What is a diagonal line?
The atoms inside of an object.
What is mass?
The scientist measures this variable.
What is the dependent variable?
A change in velocity over time.
What is an acceleration?
An object in motion.
What is kinetic energy?
Mr. Parizo runs but gets tired.
A hill looking graph
Amount of space something takes up.
What is volume?
I changed this variable.
What is independent variable?
A train travels at 200m in 10s.
(ex S=d/t)
What is 20m/s?
The top of a hill on a roller coaster.
What is potential energy.
Mr. Parizo worked out and runs fast but starts to get chased so he runs faster.
What is a checkmark graph?
Ration between mass and volume.
What is density?
This never changes in an experiment.
What is constant?
Speed in a given direction.
What is velocity?
Bottom of the hill of a roller coaster.
What is kinetic energy?
A flat line horizontally on a graph.
What is stopped moving?
A coin has a mass of 20g, and a volume of 10ml.
(ex D=m/v)
What is 2g/ml?
An experiment with nothing done to it.
(ex to see how things naturally happen)
What is control group?
Mr. Parizo starts the race at 20m/s and trips and falls bringing his velocity to 0m/s this happens in 10s.
(ex a=Vf-Vi/t)
-2m/s2
Energy cannot be created or destroyed.
What is the law of conservation of energy?
A straight line vertically on a distance time graph.
What is wrong 2 places at same time?
Finding the volume of an odd shaped object.
(ex like a rock or boat or person)
What is water displacement?
The variable on the x axis.
What is the independent variable?