Question

Area=0.04 m^2 Pressure= 20000N\m^2 Weight =?

Answer 1

weight =pressure/area

Answer 2

Pressure is force applied per unit area. The area matters so much the larger the area the lower the pressure and the smaller the area the higher the pressure. Components of pressure include force and the area of application.Therefore , pressure is given by;

P=F/A

20000N/M²=F/0.04M²

This gives,

20000x0.04 =

800N