Test review

Name the missing force....

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

Tags

NGSS.HS-PS2-1

Name the missing force...

• applied force
• weight force
• lift
• normal force

Tags

NGSS.HS-PS2-1

Name the missing force...

• frictional force
• weight force
• thrust
• buoyant force

Tags

NGSS.HS-PS2-1

Name the missing force...

• normal force
• applied force
• frictional force
• tension force

Tags

NGSS.HS-PS2-1

Name the missing force...

• applied force
• weight force
• tension force
• drag

Tags

NGSS.HS-PS2-1

In a force diagram, or free-body diagram, the size/length of the arrow tells you this about the force:

• relative strength

• relative distance

• relative direction

In a force diagram, or free-body diagram, the pointy-end of the arrow tells you this about the force:

• relative strength

• relative distance

• relative direction

With few exceptions, forces

• always come in pairs

• are always equal

• must be balanced

• must be unbalanced

Tags

NGSS.MS-PS2-1

What is the NET FORCE of this diagram?

• 17 N, right

• 17 N, left

• 23 N, right

• 12 N, up

Tags

NGSS.HS-PS2-1

When determining the NET force on an object you should (TWO correct answers)

• subtract forces in opposite directions

• add forces in the same direction

• divide by velocity

• multiply by acceleration

Tags

NGSS.MS-PS2-2