What is the pressure difference measured by the manometer

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The "U"-tube manometer containing mercury of density 13600 kg/cubic meters is used to measure the pressure drop along a horizontal pipe. If the fluid in the pipe has a relative density of 0.8 and the manometer reading is 0.6 meters, what is the pressure difference measured by the manometer (kN/cubic meter)?

Reference no: EM13555159

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