Newton's Law Summative

What is the force that causes objects to fall to Earth?

• Air resistance
• Gravity
• Water resistance
• Pressure

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What is the name of the units that we measure force in?

• Einsteins 
• Newtons
• Kg
• Metres

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What will cause an object to move?

• Applied forces
• Balanced forces
• Unbalanced forces

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If an object is stationary (not moving) the forces acting upon it are _____________

• unbalanced
• weak
• balanced
• Hulk Smash!

Which one is balanced?

• top
• bottom
• both

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What is it?

• Pull

• Friction

• Push

• Heavy

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What is the net force?

• 20 N 
• 0 N 
• 400 N 
• 40 N 

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

• friction

• force

• magnet

• gravity

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What is the net force?

• 10 N
• 0 N
• 25 N
• 1 N

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Forces that have a net force of zero Newtons

• Balanced force

• Unbalanced force