Question

We can not use graphite as a lubricant in space because (a) there is no atmosphere in space and so graphite sublimes in space. (b) there is no atmosphere in space and so there is no adsorbed air and water between layers of graphite. PLS ANSWER ONLY IF U KNOW IT PERFECTLY ​

Answer 1

Answer:

there is no atmosphere in space and hence there is no adsorbed air and water between layers of graphite.

Explanation:

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