Force and Net Force Review

What type of force is this man using to push his grocery cart?

• Normal Force

• Gravity

• Air Resistance

• Applied Force

Tags

NGSS.MS-PS2-1

The sum of all forces acting on an object.

• Contact Force

• Balanced Force

• Unbalanced Force

• Net Force

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NGSS.MS-PS2-2

Calculate the Net Force. 

• 60N, Left 

• 40N, Right 

• 0N

• 60N, Right

Tags

NGSS.MS-PS2-2

What is a Force?

• The distance

• Mass

• A push or pull

• Give me a  failing grade 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which of the following best describes unbalanced forces?

• Forces that are equal in size and opposite in direction

• Forces that cause no change in motion

• Forces that cause a change in motion

• Forces that cancel each other out

Tags

NGSS.MS-PS2-2

What is the net force on an object if two forces of 7 N and 7 N act in the same direction?

• 0 N

• 7 N

• 14 N

• 21 N

Tags

NGSS.MS-PS2-2

What is the net force?

• 65 N left

• 65 N right

• 35 N left

• 35 N right

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

If a force of 12 N is applied to the left and a force of 4 N is applied to the right on an object, what is the net force?

• 8 N to the left

• 8 N to the right

• 16 N to the left

• 16 N to the right

Tags

NGSS.MS-PS2-2

Calculate the net force of the object in the image shown.

• 20N

• 35N

• 5N

• 25N

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the net force?

• 20 N 

• 0 N 

• 400 N 

• 40 N 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2