Which of the following is used as a lubricant? 1 Graphite 2 Silica 3 Di

Which of the following is used as a lubricant?

1 Graphite

2 Silica

3 Diamond

4 Iron oxide

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Which of the following is used as a lubricant? 1 Graphite 2 Silica 3 Diamond 4 Iron oxid..

Answer / guest

(1) Graphite

Is This Answer Correct ?

82 Yes

2 No

Which of the following is used as a lubricant? 1 Graphite 2 Silica 3 Diamond 4 Iron oxid..

Answer / rajan

graphite

Is This Answer Correct ?

27 Yes

2 No

Which of the following is used as a lubricant? 1 Graphite 2 Silica 3 Diamond 4 Iron oxid..

Answer / leonid sangma

GRAPHITE

Is This Answer Correct ?

12 Yes

1 No

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