Question

A simple manometer is used to measure the pressure of oil (sp.gr=0.8)flowing in a pipeline.its right limb is open to the atmosphere and left limb is connected to the pipe.the centre of pipe is 9 cm below the level of mercury(sp.gr=13.6) in the right limb.If the differnce of mercury level in the

two limbs is 15cm,dtermine the absolute pressure of the oil in the pipe in N/cm2?​

Answer 1

Explanation:

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