The height of mercury column in a barometer in a Calcutta laboratory was recorded to be 75 cm. Calculate this pressure in SI and CGS units using the following data : specific gravity is 13.6, density of water is 1000 kg/m^{3}, g is 9.8 m/s^{2} at Calcutta. Pressure = hρg in usual symbols

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# Dimensions and conversion of units

**Tags:** ask Physics, CGS, conversion, density, physics, pressure, project, SI, Water

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