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kinetic and potential Energy
Motion and Speed
acceleration
forces
Gravity and Motion
100
the ability to cause change.
What is energy?
100
Is how far something moves in a given amount of time.
What is speed?
100
Is the rate at which velocity changes.
What is acceleration?
100
A push or a pull.
What is force?
100
Is a force of attraction between objects due to their mass.
What is gravity?
200
is the energy of motion.
What is kinetic energy?
200
Is a change in position over time.
What is motion
200
Acceleration in circular motion.
What is centripetal acceleration?
200
Is the combination of all the forces acting on an object.
What is net force
200
when it travels around another object in space.
What is orbit?
300
Is the stored energy that an object has due to its position,condition,or chemical composition.
What is potential energy?
300
describes the location of an object.
What is position?
300
is the tendency of all objects to resist any change in motion.
What is inertia?
300
when gravity is pulling it down and no other forces are acting on it.
What is free fall
400
is the kinetic energy plus the potential energy due to position.
What is mechanical energy?
500
states that energy can be neither created nor destroyed.
What is law of conservation of energy?
500
is a location to which you compare other location.
What is reference point?