kinetic energy and motion
motion and speed
Acceleration
Forces
Gravity and Motion
100
is the ability to cause changes
What is energy?
100
is a quantity that has both size and direction
What is vector?
100
is the rate at which velocity changes
What is acceleration
100
is a simply push or pull
What is force
100
it travels around the earth
What is orbit
200
states that energy can be neither created nor destroyed
what is law of conservation of energy
200
is speed in specific direction.
What is velocity?
200
in a motion
What is centripetal acceleration
200
is the combination of all forces acting on an object
What is net force
200
when gravity is pulling down and no other forces are acting
What is free fall
300
of an object is a measure of how far something moves in a given amount of time.
What is kinetic energy
300
is a location to which you compare other locations.
What is reference point?
300
is a force of attraction between two objects due to its mass
What is gravity
400
is the stored energy that an object has due to its position, condition, or chemical composition.
What is potential energy?
500
is the energy plus the potential energy due to its position
What is mechanical energy
500
of an object is a measure of how far something moves in a given amount of time
What is speed
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