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Which does not use a wheel and axle? A doorknob, a pencil sharpener, a skateboard, a rolling pin, an eggbeater, a saw.
152k views
2 votes
Which does not use a wheel and axle?

A doorknob,
a pencil sharpener,
a skateboard,
a rolling pin,
an eggbeater,
a saw.

User Kay Am See
by
7.8k points

1 Answer

5 votes
a saw, because wheels and or axles are present in all of the other items. A saw is a wedge, this it does not contain axles or wheels.
User Morten Siebuhr
by
8.6k points
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