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A wheel and axle's main function is to make moving objects easier and less stressful on the operator.
A lever and a wheel and axle are similar because they are both simple machines that help make our lives easier and they both have a fulcrum which is the point on the machine that turns.
A lever and a wheel and axle are similar because they are both simple machines that help make our lives easier and they both have a fulcrum which is the point on the machine that turns.
A lever and a wheel and axle are similar because they are both simple machines that help make our lives easier and they both have a fulcrum which is the point on the machine that turns.
A lever and a wheel and axle are similar because they are both simple machines that help make our lives easier and they both have a fulcrum which is the point on the machine that turns.
A lever and a wheel and axle are similar because they are both simple machines that help make our lives easier and they both have a fulcrum which is the point on the machine that turns.
A wheel and axle is important because, you can make lifting boxes lighter
Wheel,axle, and leaver
A wheel and axle reduces (i.e. almost eliminates) the friction between two objects or surfaces moving against each other, so less work is needed to allow this movement to occur.
Wheel and Axle and a Lever.
A wheel and axle is standard to all models. If it's motorized, then there's probably also a lever to make it go.