Vocabulary

= = = = = = = =
 * =Scalar: a quantity possessing only magnitude.=
 * =Vector: a quantity possessing both magnitude and direction=
 * =Distance: the extent or amount of space between two things, points, lines, etc.=
 * =Displacement: the displacing in space of one mass by another.=
 * =Speed: rapidity in moving, going, traveling, proceeding, or performing; swiftness; celerity: the speed of light; the speed of sound. =
 * =Velocity: Mechanics . the time rate of change of position of a body in a specified direction.=
 * =Force: Push or Pull.=
 * =Friction: sliding or rolling.=
 * =Work: to do something you use your force in it and make something new.=
 * =Power: how fast work is happening or being done.=
 * =Fulcrum : starting point in the middle=
 * =Resistance force : the  Resistant force that can defend=
 * =load: pulling up=
 * =applied force: the force that is moving in different places=