Question

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

A man pushes a wheelbarrow.

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

Answer 1

Answer:

a wheel and axle and a lever

Answer 2

The wheelbarrow has a wheel and the then the barrow. The wheel is an wheel and axle machine while the other part is a lever.

What is a simple machine?

A simple machine is a device that is used to make work easier. It ensures that less effort is applied to overcome a large load.

The wheelbarrow has a wheel and the then the barrow. The wheel is an wheel and axle machine while the other part is a lever.

Learn more about simple machines:https://brainly.com/question/10075890

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