Energy
Friction
Balanced forces
Gravity
Potential Energy
acceleration
Force
Kinetic Energy
magnetism
The change in movement
a force of repulsion or attraction between objects with two poles
the energy an object has because of where it is or because of it's condition
The ability to cause changes in matter
the energy of motion, any object in motion has kinetic energy
when you slide one object over another and the push or pull acts in the opposite direction
a force that attracts all objects towards each other
a push or pull It can make an object speed up, slow down, or change direction
acting on an object without causing a change in the object's motion
