Physics, asked by vhj050105, 11 months ago

Why is it easier to cut a vegetable with a sharper knife

Answers

Answered by jiya551400
1

Answer:

And Pressure is inversely proportional to Area, the more the area, the less the pressure and the less the area, the more the pressure. A sharp knife has less area, thus pressure applied will be more , and that's why it'seasier to cut Vegetables with a sharp knifethan a blunt knife , even if we apply same force.

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Answered by Vamprixussa
3

Sharper knives cut vegetables more easily

The formula for pressure is :

\bold{Pressure = \dfrac{Force}{Area}}

  • Pressure is inversely proportional to area.
  • If the knife is sharp, area of contact is less.
  • Lesser the area, Higher The Pressure
  • Pressure on the vegetable would be high.
  • This allows vegetables to be cut more easily.

                                                         

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