How pointed nails can be inserted easily than blunt knifeplease urgent

1.	How pointed nails can be inserted easily than blunt knifeplease urgently
Answer» ANSWER: Because in pointed nails, the surface area is low, so the pressure exerted is HIGH. So with a less FORCE, the nails can GO inside, whereas blunt knife has a greater surface area, so the pressure which is NEEDED is more.

How pointed nails can be inserted easily than blunt knifeplease urgently

Answer»

Because in pointed nails, the surface area is low, so the pressure exerted is HIGH. So with a less FORCE, the nails can GO inside, whereas blunt knife has a greater surface area, so the pressure which is NEEDED is more.

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How pointed nails can be inserted easily than blunt knifeplease urgently