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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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11y ago
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4mo 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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Why is machine heated up when it runs for sometime?

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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Machines are oiled to reduce friction between moving parts, which helps to prevent wear and tear on the components and prolong the machine's lifespan. Oil also helps to dissipate heat generated by friction and keeps the machine running smoothly.


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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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Simple machines were used quite frequently in ancient history. Simple machines were used as building blocks for the machines that are used today.


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