Examples of a Wheel and Axles?

Answer

A wheel and axle is a simple machine which involves the use of a wheel being attached to an axle so they both rotate in unison and create a mechanical advantage based on how large in diameter the wheel is. Wheel and axles are used to reduce effort in lifting or moving objects. Examples of a wheel and axle would be the tires on a car, doorknobs, water wheels, and the gears in a watch.
Q&A Related to "Examples of a Wheel and Axles?"
A cycle.
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Bicycle wheels, ferris wheels and gears are all examples of a wheel and axle. Thanks for
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1 is D 2 is B Source(s): http://www.usoe.k12.ut.us/curr/science/s…
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The wheel & axle has been used for thousands of years. Ancient Egyptians, Greeks and Romans used the wheel & axle in their chariot designs. The wheel & axle device is
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