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Newtons laws article

Vocab. from article bout Newton's laws of motion.

QuestionAnswer
Object A material thing. ( A thing)
Vector A quantity that has magnitude and direction.
Mass The amount of matter in an object.
Acceleration Change in velocity.
Friction A force that resists the motion of an object.
Force A push or pull that tends to cause acceleration in that direction.
External the outside or outer part. The exterior. External force is an outside force, a force that wasn't there before. It shows up an pushes stuff around.
Gravity The force of attraction that tends to move bodies towards the center of a celestial body, such as the earth or moon.
Uniform motion Motion with a constant speed in a straight line.
Laws Conclusions based on repeated scientific experiments and observations over many years and which have become accepted universally within the scientific community.
Reaction A response to a stimulus.
Calculus The branch of mathematics that deals with limits and the differentiation and integration of functions of one or more variables.
Created by: scasciat