Science, asked by Anonymous, 8 months ago

explain why all the cutting instruments are needed to be sharpen

please only answer the correct one


otherwise I will report answer​

Answers

Answered by poonammudgil78
0

All cutting instruments such as blades, axes, etc. are sharpened so that the area of cross-section decreases and hence pressure exerted by them increases. Thus, they can easily penetrate a given surface.

Answered by akshita99999
0

Explanation:

All cutting instruments such as blades, axes, etc. are sharpened so that the area of cross-section decreases and hence pressure exerted by them increases. Thus, they can easily penetrate a given surface.

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