Force and Net Force Review

Which of the following units is a measurement of force?

• Meters

• Newtons

• Kelvins

• Kilograms

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When the sum of the forces equals zero, the forces are said to be in...

• Tension

• Balance

• Battle

• Combination

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You and your dad are moving the couch from one side to another. Your dad pushes with a force of 35 N to the right and you push with a force of 25 N right. What is the net force on the couch?

• 60 N right

• 10 N left

• 60 n right

• 50 N left

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NGSS.MS-PS2-2

How will this object move? 

• It won't move. 

• It will move to the right. 

• It will move to the left. 

• It will move up. 

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The overall force acting on an object after all the forces are combined is called a 

• net force

• unbalanced force

• balanced force

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When the resulting force is greater than zero what type of force is acting on the objects? 

• balanced force

• unbalanced force

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What is a force?

• the PUSH or PULL on an object 

• The MOTION an object creates

• The objects HITTING one another

• Going REALLY FAST

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You push on a tree with 20 N of Force. If the tree doesn't move, the tree is pushing back on you with _____of Force.

• 20 N 

• 40 N 

• 10 N 

• 0 N

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NGSS.MS-PS2-1

What is the net force?

• 17 N Right

• 3 N Right

• 3 N Left

• 17 N Left

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If the sum of the forces acting on the object is zero the forces are balanced and the object won't move.

• True

• False

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NGSS.MS-PS2-2