Kinetic and Potential Energy
Speed & Motion
Balanced and Unbalanced Forces
Gravity
Scientific Nature Of Science
100
The energy of motion
What is kinetic energy?
100
A location you compare to other locations.
What is a reference point?
100
A push or pull.
What is force?
100
A force of attraction between two objects due to their mass.
What is gravity?
100
A way scientists answer questions and solve problems.
What is the scientific method?
200
The stored energy of an object has due to it's position.
What is potential energy?
200
Location of an object
What is position?
200
A combination of all forces acting on an object.
What is the net force?
200
When the only force acting on an object is gravity.
What is a free fall?
200
The variable you purposely change.
What is an independent variable?
300
Name a type of potential energy.
What is gravitational potential energy?
300
A way of calculating speed
What is average speed?
300
An object maintains velocity unless an unbalanced force acts upon it.
What is Newton's first law?
300
When an object travels around another object in space.
What is an orbit?
300
Observations, measurements, and other types of data scientists gather.
What is a empirical evidence?
400
Energy that can't be created or destroyed is this law
What is the law of conservation of energy?
400
Average speed= Distance/time
What is the formula for average speed?
400
Mass x Acceleration= Force
What does Newton's second law state?
400
Stays the same whichever planet you go to.
What is mass?
400
Several trials increase what in an experiment?
What is reliability?
500
Mechanical energy consists of what?
What is the sum of kinetic and potential energy?
500
____-how far something moves in a given amount of time. _____-speed in a specific direction
What is speed and velocity?
500
Every action has an equal but opposite reaction.
What is Newton's third law?
500
Gravity depends on what?
What is distance?
500
An organized procedure to study something under controlled conditions
What is an experiment?
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