Physics, 05.10.2019 11:30 PaulJames

Awheelbarrow can be used to lift a load, such as a pile of dirt, and then push the load across a distance.

which simple machines make up a wheelbarrow?

a pulley and an inclined plane
a wheel and axle and a lever
a pulley and a wheel and axle
a lever and a wedge

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Awheelbarrow can be used to lift a load, such as a pile of dirt, and then push the load across a di...