Question

What force must be applied to a surface area of 0.0025m2,to create a pressure of 200 000 pa?

Answer 1

Answer:

F=500N

Explanation:

given

Area A =0.0025m^2

and pressure,P=200 000

now we have to calculate the force F

As we know that ,

pressure= Force/pressure

= force =pressure×area

There for we get

force, F =200,000×0.0025 N

200,000×25/10000

=2×10^5×25×10^-4

=50×10^(5-4)

=50×10

=500

Hence

the force that should be apply is

F=500N