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Question 19 of 20
8 44%
Look at the diagram. To overcome the friction force, the man could use a slippery
substance like oil or graphite spray on the floor. These substances are examples of
what?
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Question 19 of 20 8 44 Look at the diagram To overcome the friction force the man could use a slippery substance like oil or graphite spray on the floor These s class=

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They might be an example of Lubricants
Histrionicus

Substances like oil or graphite spray are examples of - lubricants.

Lubrication is the control of friction and a friction-reducing film between moving surfaces such as the given diagram. The lubricant used can be a fluid, solid, or plastic substance.

  • Oil reduces the amount of friction by introducing a layer of a smooth and slippery substance that makes the surface smooth and slippery as well.
  • Graphite Spray is a Lubricant that contains high purity graphite along with an organic binder that will adhere the coating to most surfaces.
  • This leaves a dry, clean film of highly lubricous graphite.
  • It lubricates and reduces friction in parts so they slide or rotate easily.

Thus, oil or graphite spray are examples of - lubricants.

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https://brainly.com/question/1142755

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