IPC 9 Week Assessment modified

What is force?

• A push exerted on an object
• A push or pull exerted on an object
• A pull exerted on an object
• Nothing

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The force that pulls things toward earth.

• Speed
• Gravity

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Force depends on

• Force
• mass
• acceleration
• mass and acceleration 

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The SI Unit of force is

• Pascal
• Meter/second
• Newton
• kg

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Which one is balanced?

• top
• bottom
• both
• neither

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Which force produces a change in motion?

• unbalanced force
• balanced force
• gravitational force
• frictional force

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If there are two forces going in the same direction how would you find the net force?

• Subtract
• Add
• Neither
• Multiply

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Find the net force: 15 N to the right, and another 15 N to the right.

• 0 N Right
• 0 N Left
• 30 N Left
• 30 N Right

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What is the net force?

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

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What is the formula to calculate speed?

• S = t/d
• S = d/t
• S = d x t
• S = t x d

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