Question

It is difficult to cut cloth using a pair of scissors with blunt bldes.explain

Answer 1

scissors with Sharp edges exerts more pressure than scissors with blunt edges.

Answer 2

Hey there!

The area is larger of blunt blades to comparison to sharp edges blades.

We know,

$\boxed{\text{Large Area }\to \text{Less Pressure}}$

So, due to large area, blunt blades have low pressure. 

Hence, it is difficult to cut the cloth using a scissor with blunt edges.

Hope It Helps You!