A mercury barometer reads 750 mm on the roof of a building
A mercury barometer reads 750 mm on the roof of a building and 766 mm on the ground. Assuming a constant value of 1.29 kg/m3 for the density of air, determine the height of the building.
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a mercury barometer reads 750 mm on the roof of a building and 766 mm on the ground assuming a constant value of 129
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