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Engineering, 24.01.2020 22:31 alext549
The basic barometer can be used to measure the height of a building. if the barometric readings at the top and at the bottom of a building are 675 and 695 mm hg, respectively, determine the height of the building. take the densities of air and mercury to be 1.18 kg/m3 and 13,600 kg/m3, respectively.
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