Newtons Laws

What law is best described by inertia?

• 1st

• 2nd

• 3rd

• law of conservation of mass

• 1st

• 2nd

• 3rd

• law of motion

Tags

NGSS.MS-PS2-1

Equal and Opposite

• 1st

• 2nd

• 3rd

• speed 

Tags

NGSS.MS-PS2-1

A magician pulls a tablecloth out from under dishes and glasses on a table without disturbing them.

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

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NGSS.MS-PS2-1

A person not paying attention while skateboarding hits a rock. The skateboard stops...they don't.

• The Law of Inertia (1st law)

• The Law of Acceleration (2nd law)

• The Law of Conservation of Momentum

• Action Reaction Law (3rd law)

Tags

NGSS.MS-PS2-1

What Unit do we Measure Force in? 

• Newtons

• Joules

• Force

• Kilograms

With unbalanced forces, the object will move in the direction that the _______ force is being applied.

• larger 

• smaller 

• equal 

• less

Tags

NGSS.MS-PS2-2

What is Newton's First Law

• F=ma

• Every action has an equal and opposite reaction

• An object at rest stays at rest, an object in motion stays in motion. 

• Friction 

A person is pushed forward into their seatbelt when a car stops

• 1st

•  2nd

• 2 and 3

• 3rd 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which type of force(s) will cause a change in an object's motion?

• gravity

• zero net force

• balanced forces

• unbalanced forces

Tags

NGSS.MS-PS2-2