cdubb
cdubb
27-02-2017
Physics
contestada
Explain how a wheelbarrow is a compound machine
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amospark0967
amospark0967
27-02-2017
applied to the wheel turns a shaft at the center of the wheel called an axle. This causes the wheelbarrow
to move. A bicycle is a
compound machine
that uses a variety of simple
machines
. Brake handles on a bicycle are levers.
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Аноним
Аноним
27-02-2017
Wheelbarrows are compound machines because they consist of 3 simple machines. They are lever, wheel and axle, and inclined plane.
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