Adifferential manometer is used to measure the drop in pressure across a filter at a water (rho = 1.00 g/cm3) processing plant. the density of the manometer fluid is 6.75 g/cm3. the height of the manometer fluid on side 1 is 2.80 × 102 mm. the height of the manometer fluid on side 2 is 309 mm. what is the pressure difference between points 1 and 2 in psi?

The pressure difference between points 1 and 2 is 0.19119 psi.

Explanation:

Given that,

Density of manometer fluid = 6.75 g/cm³

Height of side 1

Height of side 2= 309 mm

We need to calculate the pressure difference between points 1 and 2

Using balancing pressure at height 1 and 2

Hence, The pressure difference between points 1 and 2 is 0.19119 psi.

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