A gas exerts 360 N force on an area of 90 m2

Pressure= 4 Pa

Explanation:

pressure= force/area

              = 360/90

              = 4 Pa

Hey buddy.

So it's PRESSURE

now what's PRESSURE?

it's the FORCE applied per unit AREA

And it's unit is N/m^2

Coming to the question

The FORCE is 360N and the AREA is 90m^2

So the PRESSURE is FORCE/AREA

Hence the calculation is Pressure = (360/90) N/m^2

Hence the pressure is 4N/m^2

Peace out