Applying Newton's Laws of Motion

"For every action, there is an equal and opposite reaction."

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

• Newton's 4th Law

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Force = Mass x Acceleration

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

• Newton's 4th Law

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An object in motion (or at rest) will to stay in motion (or at rest) until an outside force acts upon it.

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

• Newton's 4th Law

Any push or pull on an object.

• force

• velocity 

• inertia

• momentum

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Newton’s first law of motion: An object at rest remains at rest unless acted on by an _________.

• Unbalanced Force.

• Act of Inertia

• Angry Dog

• Unknown Force

Match the following

• Newton's 1st law

• Law of inertia

• Newton's 2nd Law

• A fireman turns on a hose and is knocked backwards

• Newtons's 3rd Law

• A person's body is thrown outward around a curve on a rollercoaster

• Newton's 2nd Law

• It requires more force to pull a wagon with someone in it than an empty wagon

• \Newton's 2nd Law

• A motorcycle will accelerate faster than a large truck

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Whats Newtons First Law?

• The more force applied to an object the faster it will accelerate.

• An object in motion will stay in motion and an object at rest will stay at rest unless acted by an outside force.

• for every ection there is an equal and oposite reaction

When all the forces on an object are equal and opposite, & the net force is zero, those are -

• balanced forces

• unbalanced forces

• terminal velocity

• reaction forces

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A cannonball with a MASS of 0.5 kg is flying at an ACCELERATION of 10 m/sec/sec. What is it's force? (REMEMBER! Force=Mass x Acceleration)

• 50 Newtons

• 5 Newtons

• 20 Newtons

• 9.5 Newtons

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Mass x acceleration = ?

• force

• inertia

• momentum

• velocity

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