Question

a pressure of 10 Pascal act on an area of 3 m sq. what is the force acting on the area? what force will be exerted by the application of same pressure if the area is made one - third?

Answer 1

given

p=10 Pa

area=3 m sq.

force=?

as P=F/A

THAT GIVES

P*A=F

SO,BY PUTTING VALUES OF P AND A

F

IS

10*3=F

30N=F