Physical Science Unit 3.4 -3.6 Motion and Forces Semester Review

Unit 3.4 A box is resting on the floor. Is the FBD correct?

• True

• False

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

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

• True

• False

Tags

NGSS.MS-PS2-4

Unit 3.4 A sled slows down due to friction. What would we label the arrows? SELECT ALL THAT APPLY

• F_g

• F_f

• F_app

• F_n

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Unit 3.4: Calculate the Net Force from the picture.

• -10N→

• -10N←

• 10N←

• 10N→

Tags

NGSS.MS-PS2-2

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

Unit 3.5: 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

Unit 3.5: 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: 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