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Explain the Following Statement: It is Easier to Cut with a Sharp Knife than with a Blunt One. - Physics

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Question

Explain the following statement:
It is easier to cut with a sharp knife than with a blunt one.

Short Note

Solution

It is easier to cut with a sharp knife because even a small thrust causes great pressure at the edges and cutting can be done with less effort.

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Chapter 4: Pressure in Fluids and Atmospheric Pressure - Exercise 4 (A) [Page 92]

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Selina Concise Physics [English] Class 9 ICSE
Chapter 4 Pressure in Fluids and Atmospheric Pressure
Exercise 4 (A) | Q 10.1 | Page 92
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