Question

8.write four methods to reduce friction.​

Answer 1

Answer:

1.Make the surfaces smoother. Rough surfaces produce more friction and smooth surfaces reduce friction.

2.Lubrication is another way to make a surface smoother.

3.Make the object more streamlined.

4.Reduce the forces acting on the surfaces

Explanation:

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Answer 2

Answer:

Methods for decreasing friction are:

• Make the surfaces smoother. Rough surfaces produce more friction and smooth surfaces reduce friction.
• Lubrication is another way to make a surface smoother. ...
• Make the object more streamlined. ...
• Reduce the forces acting on the surfaces. ...
• Reduce the contact between the surfaces.