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Metal does not slide well against other metal. A layer of grease or oil is added to separate the layers of metal.

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βˆ™ 12y ago
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βˆ™ 6mo ago

Machines are frequently oiled or greased to reduce friction between moving parts, which helps prevent wear and tear on the machine's components. This lubrication also helps dissipate heat that can build up during operation, prolonging the machine's lifespan and ensuring optimal performance.

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Q: Why machines are frequently oiled or greased?
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Machines heated up due to the friction caused due to their running internal parts. That's's why machines are oiled or greased to reduce friction and to produce less heat


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If the question is: How can I use the word 'oiled' in a sentence then this is the answer. Oiled is a verb so you can use it as an action. So for example: I oiled my car, I oiled my bicycle. You can only apply this particular word into these kind of contexts.Or:The tools need to be oiled so they won't rust.The cake is supposed to be baked in an oiled pan to prevent sticking.


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