Force and Net Force Review

The combination of all forces acting on an object.

• newton

• force

• net force

• balanced force

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NGSS.MS-PS2-2

What is the net force in the following example?

• 50 Newtons right

• 50 Newtons left

• 0 Newtons

• 150 Newtons left

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NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the net force?

• 3 N

• 3 N, right

• 17 N, right

• 3 N, left

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NGSS.MS-PS2-2

Who wins the tug of war with what net force?

• The person on the left with 20 N

• The person on the left with 80 N

• The people on the right with 20 N

• The people on the right with 100 N

Tags

NGSS.MS-PS2-2

What is the net force?

• 20 N 

• 0 N 

• 400 N 

• 40 N 

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NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is the unit to MEASURE force?

• Kilogram

• Meter

• Pounds

• Newton

A ____________ is a push or a pull on an object.

• friction

• force

• magnet

• gravity

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NGSS.MS-PS2-1

NGSS.MS-PS2-2

If these teams are pulling with the same amount of force what will happen?

• The boy in blue will win.

• They will not move at all.

• The boy in red will win.

• Both will fall down.

Tags

NGSS.MS-PS2-2

Balanced or unbalanced?

• balanced

• unbalanced

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What will cause an object to move?

• Applied forces

• Balanced forces

• Unbalanced forces

Tags

NGSS.MS-PS2-2