Newton's 1st Law, A seatbelt keeps a person from continuing to move as a car comes to a sudden stop, The tendency of an object to resist changes in motion, Friction causes a book to stop sliding across a table, A hockey puck continues to slide across ice until it hits the net, Inertia, Newton's 2nd Law, Relationship between force, mass, and acceleration, An empty grocery cart will accelerate more than a full one if the same force is applied to both, It takes a train traveling 60 mph 2 miles to come to a complete stop because it has so much mass, A car with smaller mass takes less force to stop than a car with larger mass, If the mass of a wagon increases it will require more force to make it accelerate, Newton's 3rd Law, Your skateboard moves forward when you push backward, Jet flies upward as exhaust pushes downward, All forces are in pairs, If a car hits the wall with 500N of force the wall hits the car with 500N of force, Action forces & Reaction forces

Sorting Newton`s Laws

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