Question

write some application where increase in area cause decrease in pressure​

Answer 1

Answer:

They are made wide to put less pressure on your shoulders . The foundation of buildings are made wide. Tanks have caterpillar tracks which increases the surface area to decrease pressure. Or otherwise, they would sink in the sand due to their own weight .

Answer 2

Answer:

if you sleep on the bed having huge area then you feel comfortable because their pressure is decrease while when you sleep on a sharp small area pin then their your pressure is increase