Motion and Forces

What force is shown in the picture?

• Push

• Pull

Tags

NGSS.K-PS2-1

Force is measured in...

• lbs

• m/s2

• grams

• newtons

The unbalanced force that opposes motion is known as...

• friction

• force

• push or pull

• the tires on a car

An object in motion/rest stays in motion/ rest.... is what law?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

The force of an object depends on mass and acceleration.... is what law?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

Tags

NGSS.MS-PS2-2

For every action there is an equal and opposite reaction is stated by what law?

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

Tags

NGSS.MS-PS2-1

If a car is moving fast toward a wall, the wall will....

• apply an equal and opposite force back on the car?

• allow the car to run through the wall

• open up and swallow the car

• do nothing

Tags

NGSS.MS-PS2-1

What is the equation for force?

• E=mc2

• F=ma

• Q=mv3

Tags

NGSS.MS-PS2-2

Which type of force resists motion?

• Friction

• Gravity

• Pull

• Push

Tags

NGSS.3-PS2-1

What force attracts some metals and it is a noncontact force?

• Push

• Pull

• Magnetism

• Friction

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5