Question

8. Why is it difficult to cut vegetables with a blunt knife?
​

Answer 1

Answer:

Pressure is inversely proportional to force and area . So ,when pressure increases the Force and Area Decreases. Similarly , as in the case of blunt knife the Force and Area is increased , so the pressure decreases. That's why it is difficult to cut the vegetables with blunt knife with less amount of pressure.

Answer 2

it will not cut because it is not sharp