Question

find out any 5 applications which show the relation between pressure and area

Answer 1

1- School bags have wider straps.

2- Skis have larger area to reduce the pressure on the snow so they do not sink too deep.

3- The studs on a football boot have a small area of contact with the ground .

4- Wall foundations have a large horizontal area(foot), to reduce the pressure beneath so that the wall does not sink deeper into the ground

5- Small contact area of the tip of a nail.