Vocabulary
Velocity: The speed of something in a given direction
Acceleration: Increase in the rate or speed of something.
Speed: The rate at which someone or something is able to move or operate.
Friction: The resistance that one surface or object encounters when moving over another.
Force: Strength or energy as an attribute of physical action or movement.
Acceleration: Increase in the rate or speed of something.
Speed: The rate at which someone or something is able to move or operate.
Friction: The resistance that one surface or object encounters when moving over another.
Force: Strength or energy as an attribute of physical action or movement.