Question

Q). The pressure of gas in a pipe line is measured with a mercurymanometer having one limb open to the atmosphere (Fig. 1.17). If the differencein the height of mercury in the two limbs is 562 mm, calculate the gas pressure.The barometer reads 761 mm Hg, the acceleration due to gravity is 9.79 m/s?, andthe density of mercury is 13,640 kg/m?.​

Answer 1

Answer:

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