Unit 4 Assessment

if opposing forces are acting on a object with equal net force what is the net force in Newtons

• 0N
• 5N

• 3N

• 8N

When two forces act on an object in opposite directions, how should you calculate the net force?

• 1. dividing the two forces

• 1. subtracting the two forces

• 1. finding the average of the two forces

• 1. multiplying the two forces

When two forces act on an object in the same direction, how should you calculate the net force?

• 1. adding the two forces

• 1. multiplying the two forces

• 1. subtracting the two forces

• 1. dividing the two forces

A force is a

• person

• push or a pull

• rock

• plant

Is the net force balanced or unbalanced?

• Balanced

• Unbalanced

Which one is balanced?

• top
• bottom
• both

Calculate the net force shown in the  diagram?

• 6 N Left

• 0 N
• 3 N Left

• 9N Left

What is the unit for FORCE? 

• N (Newtons)
• lbs (pounds)
• g (grams)
• m/s (meters per second)

What is the net force?

• 17 N Right
• 3 N Right
• 3 N Left
• 17 N Left

Calculate the net force. 

• 60N, Left 
• 40N, Right 
• 0N
• 60N, Right