Question

why it is easy to push a nail into a wooden plank to the end of point

Answer 1

Hello Buddy here is ur answer!!! Pointed nail has a very small area.So when it is pushed in wooden plank it exerts a large pressure on it and so it becomes easy to push a nail into a wooden plank.

Answer 2

Because a nail has low surface area therefore it is easy to push a nail into a wooden plank to the end of point