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Kinetic Energy and Potential Energy
Motion and Speed
Accleration
Forces
Gravity and Motion
100
it the abilty to cause change.
What is energy ?
100
descibes the location of an object.
What is position?
100
is the rate at which velocity changes.
What is accerlation?
100
a push or 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 location in which ou can compare other locations
What is refernce point?
200
is a accerlation in a circular motion.
What is centripetal accerlation?
200
is the combination f all the forces acting on a objet.
What is net force?
200
when gravityis pulling it down and no other forces are acting on it.
What is free fall?
300
is a change in position over time.
What is motion?
300
is the tendency of all objects to resis any change i motion.
What is inhertia?
300
when it travels around another object in space.
What is orbit?
400
is the kinetic energy plus the potential energy due to its position
What is mechanical energy ?
400
measures how far somethings move i the given amount of time.
What is speed?
500
states that energy can be neither created nor destroyed.
What is law of conservaion of energy?
500
is a quantie that has both sidesand direction.
What is vector?