Question

The barometric height in a town is 70 cmhg. given that the standard atmospheric pressure is 76 cmhg and the density of mercury is 13600 kgm-3. determine the altitude of the town [ density of air is 1.25 kgm-3

Answer 1

Answer:

Air column = altitude of the place

Pressure due air column = pressure difference of the mercury column

pahag = pmhmg

125 x ha x10 = 13600x10 (75-70)/100

1250ha =13600x10x5/100

Ha=5.44m

Explanation:

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