The tendency of an object to resist a change in motion is called _________________.

• Gravity

• Force

• Inertia

• Velocity

Newton's 1st Law of Motion states that if the net force on an object is ____________, the motion of the object does not change.

• unbalanced

• zero

• increased

• gravity

Tags

NGSS.MS-PS2-2

The combination of forces acting on an object is called:

• direction of motion

• force pair

• inertia

• net force

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NGSS.MS-PS2-2

Which measures the amount of matter in an object?

• inertia

• gravity

• acceleration

• mass

Tags

NGSS.MS-PS3-1

Newton's 2nd Law of Motion...

• is the law of inertia.

• describes the relationship between force, mass and acceleration.

• explains force pairs.

• discusses equal and opposite reactions.

Tags

NGSS.HS-PS2-1

According to Newton's 2nd Law, if there is an increase in mass, there will be a decrease in...

• friction.

• inertia.

• force.

• acceleration.

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NGSS.MS-PS2-2

Force = Mass x Acceleration, or Acceleration = Force/Mass are the relationships described in

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

• Law of Conservation of Mass

A change in velocity (speeding up, slowing down or changing direction) is known as:

• acceleration

• inertia

• net force

• speed

Every action force has an equal and opposite reaction force relates to which law?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

• Law of Conservation of Mass

Tags

NGSS.MS-PS2-1

An example of a "force pair" is:

• air resistance and gravity on a falling bird's egg.

• Zach and Jeremy both pulling on a rope.

• jumping off a boat and the boat moving backward.

• friction working to stop a rolling marble.

Tags

NGSS.MS-PS2-1