Physics, asked by radapudharahas, 18 days ago

2. Design and conduct experiment to test few ways how friction may be reduced.

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Answers

Answered by ajjubhai6328
0

Answer:

By Polishing the surfaces which makes its surface smoother . ---> By streamlining the Shapes of the objects. ----> Ball bearings can be used in moving parts of the machinery. ---> By attaching rollers , sliding friction reduces to Rolling friction.

Explanation:

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