Physics, asked by gs2385947, 6 months ago

Q13. Friction can be reduced by
*
O (a) polishing
ООО
(b) lubrication
(c) streamlined shape
0
(d) all of the above

Answers

Answered by vijaygehlot987

2

Answer:

all of the above

by lubricators , polishing etc

Answered by rushnamalik

1

Answer:

(d) all of the above...

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