Balanced Forces - These forces are balanced because the forces acting in opposite directions are all the same size., Newtons N - The unit for force, Force - A push or a pull, Unbalanced Forces - When unequal forces causes a change in motion of an object, Friction - The force that causes a moving object to slow down when it touches another object, Speed - A way of measuring how quickly something is moving or being done, Velocity - The rate at which an object changes position or moves in a SPECIFIC Direction, Acceleration - The rate at which an object CHANGES its speed or direction, Applied force - a force that is applied to an object by a person of another object, Net Force - A combination of all forces on an object,

Forces

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