Helpful Friction?

Answer

Helpful friction is the kind of friction that has some benefit to it or as a result of it. Examples of instances when helpful friction is applied include when car breaks,when we walk and when sanding wooden surfaces.
Q&A Related to "Helpful Friction?"
Without friction, your shoes would have no grip on a slippery field, increasing your chances of slipping over on wet grass.
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Friction is a force that resists the motion of an object that is in contact with
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The way we walk, and the design of our means of transport is based on the presence of friction. without friction we would have to develop expensive and cumbersome braking systems.
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it makes brakes in your car work.
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Friction is helpful to us as it allows our cars to drive on the roads, food to be chewed and swallowed, and with it we can create fire. Friction allows for many ...
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