Question

The nail is pushed into a wooden plank from its pointed end.
Give Scientific reason​

Answer 1

Explanation:

It is easier to push a nail into a wooden door through its pointed end than through its blunt end, because small area of the pointed end helps in creating more pressure and it becomes easier to insert the nail.

Answer 2

Because there are pointed end of nail is very small than that of its head small area of the surface there for small force produce pressure sufficient to push pointed end of nail into wooden plank