Question

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

Step-by-step explanation:

Answer 2

Pressure is inversely proportional to force and area. So, when pressure increases the force  and area decreases. That's why it is difficult to cut the vegetables with blunt knife with less  amount of pressure.