Physical Science Forces and Motion Review

Unit 3.4: Calculate the Net Force from the picture.

• -10N→

• -10N←

• 10N←

• 10N→

Unit 3.4: Calculate the net force for the picture below.

• 11N ←

• 11N→

• -11N →

• -11N←

Tags

NGSS.MS-PS2-2

Unit 3.4: Calculate the net force for the picture below.

• 2N ↑

• 2N↓

• -2N↓

• -2N↑

Tags

NGSS.MS-PS2-2

As an ice skater pushes harder with his leg muscle, he begins to move faster is an example of

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

Tags

NGSS.MS-PS2-2

According to _____ ______ an object at rest will stay at rest unless acted upon by a force.

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

Unit 3.5: The Law of Inertia is another name for

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

Newton established his three laws to do what?

• Analyze changes in motion of objects

• Predict changes in motion of objects

• Give us something to learn in science.

• Predict how objects will stop

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Unit 3.4 A piñata is hanging from the ceiling. Is FBD correct?

• True

• False

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS2-4

When you paddle a canoe, the canoe goes forward is an example of

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law

Unit 3.5: The picture represents which Newton's Law

• Newton's 1st Law

• Newton's 2nd Law

• Newton's 3rd Law