Question

why do nails and pins have pointed ends? give reason​

Answer 1

Answer:

The nails and pins have pointed tips because when we decrease the tips area of the pins the pressure becomes higher that is the pressure increases and then we need to nail it in the material

Explanation:

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Answer 2

Answer:

the ends of the nails and pins are made sharp in order to minimize the area which in turn increase the pressure. so when you hit the nail on its head even a small force converts into a large pressure due to the small area of the tail and nail is able to insert in the wall

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