Physics, asked by manish8168, 4 months ago

(b) A sharp knife is more effective than a blunt knife. Why?​

Answers

Answered by Anonymous
1

Answer:

Sharp knife has a small area of contact than the blunt knife. Thus, a force will exert more pressure while using a sharp knife than while using a blunt knife.

Answered by Ramya9346
1

Answer:

A sharp knife cuts objects easily because due to its very thin edge, the force of our hand falls on a very small area of the object producing large pressure.

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