Question

It is difficult to cut cloth using a pair of scissors with blunt blades. Explain?

Answer 1

Yes it is because pressure is inversely proportional to area hence larger will be the area smaller will be the pressure. blunt blades has more area than sharpblades so it effects lesser on theclothes so it is difficult to cut clothes using a pair of scissors with blunt blades.

Answer 2

It is because cutting a cloth needs sharpness which blunt blades don't have.That's why it is difficult to cut it..