Chapter 5 Test

first

last

period

• 2
• 3
• 5
• 9
• 10

In which example do you add to get the net force?

• Students working together to move a piano
• Dogs fighting for a rope

In which example do you subtract to get the net force?

• Students working together to move a piano
• dogs fighting for a rope

If both dogs pull with the same amount of force, the forces are said to be

• unbalanced
• balanced
• 20 newtons

In which picture would it take more force to move the dresser?

• Picture on the left
• Picture on the right
• Both would be equal
• you should not move furniture in mom-jeans

Which 2 spheres are exerting a greater gravitational force on each other?

• The top 2
• The bottom 2
• They are equal

Which picture shows the effect of gravity on weight?

• A
• B

What measurement stays the same in any location?

• weight
• mass
• neither