Exam

Name the missing force...

• spring force
• weight force
• normal force
• buoyant force

Tags

NGSS.HS-PS2-1

Name the missing force...

• frictional force
• weight force
• thrust
• buoyant force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Name the missing force...

• applied force
• weight force
• tension force
• drag

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Name the missing force....

• weight force
• normal force
• frictional force
• tension force

Tags

NGSS.MS-PS2-4

Whenever an object is moving, there is always this force opposing the motion:

• inertia

• momentum

• friction

• applied force

If an object is moving to the right, this force is pushing or pulling to the left:

• friction

• applied

• normal

• tension

Tags

NGSS.HS-PS2-1

What is the NET FORCE of this diagram?

• 17 N, right

• 17 N, left

• 23 N, right

• 12 N, up

This object would be moving (pick all that are correct):

• up

• down

• left

• right

Tags

NGSS.MS-PS2-2

The down-arrow in this diagram is most-likely:

• gravity

• normal

• a push or pull

• friction

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which of the following is true about this free-body diagram?

• the forces are are balanced

• the object is free-falling

• the object is moving upward

• the forces are unbalanced

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5