Which simple machine does the picture show?

• ramp

• lever

• pulley

• wheel and axle

Which simple machine is used in a wheelchair?

• ramp

• pulley

• clock

• wheel and axle

What RAMP you can find on a playground?

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Tags

NGSS.K-PS2-1

NGSS.K-PS2-2

Which item would move the farthest if you gave it a push?

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Tags

NGSS.3-PS2-1

NGSS.3-PS2-2

Which tool is a pulley?

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• 

Where is the fulcrum on a pair of scissors?

• on the top handle

• on the bottom handle

• on the sharp tip

• in the middle

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What simple machine is used in a doorknob?

• wheel and axle

• lever

• pulley

• ramp

Tags

NGSS.3-5-ETS1-1

Why might someone use a ramp?

• to help move a heavy load

• to pry something apart

• to open a bottle

• to dig a deep hole

Tags

NGSS.3-PS2-1

Which object needs the MOST force to be pushed across the floor?

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Tags

NGSS.3-PS2-1

Which tool uses levers?

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