Science, asked by sanvijakambudi, 6 months ago

To sharpen the blade of a knife by rubbing it against a surface, which of the following will be most suitable?

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Answers

Answered by akshatrauthan

Answer:

STONE

Explanation:

PLSSS MARK AS BRAINLIST

Answered by vanshika2901

Answer:

correct answer is stone

Explanation:

Stone will be more suitable because it will exert greater reaction and hence greater friction force which sharpen the blade of a knife easily by rubbing.

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