A roof of a certain house has a surface area of 40000cm^2. If the atmospheric pressure exerted on the roof is 103000 pa, determine the...

A roof of a certain house has a surface area of 40000cm^2. If the atmospheric pressure exerted on the roof is 103000 pa, determine the force on it. (take g=10N/kg)

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P=F/A
103000=F/40000
F = 103000 X40000/10000
=412000
=4.12 x10^5pa

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joseph rimiru answered the question on October 26, 2017 at 10:00

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