A barometer to measure absolute pressure shows a mercury column height of 725 mm. The temperature is such that the density of the mercury is 13550kg/m³. Find the ambient pressure

29. The pressure of a boiler is 9.5 kg/cm?. The barometric pressure is 768 mm of mercury. Find the absolute pressure in the boiler.

A vessel gage reads 350 mm Hg vacuum. Find the inside absolute pressure if the ambient pressure is 0.85 bar.

can you please find the solution for this

Determine the pressure in the container at a point 20.95 below the water surface, in (a) pounds per square foot gage; (b) pounds per square inch gage; (c) pounds per square foot absolute; (d) pounds per square inch absolute. Please explain step-by-step and layout all the given and the conversions.

Q5 A U-tube manometer similar to that shown below is used to measure the gauge pressure of water (mass density p = 1000 kg /m3). If the density of mercury is 13.6 x 103 kg /m³, what will be the gauge pressure at A if h1 = 0.45 m and D is 0.7 m above BC. Wwater Wmercury

What height of mercury column is equivalent to 1000 kPa? The density of mercury is 14000 kg/m3.

A manometer shows a vacuum of 260 mm Hg. What will be the value of this pressure in N/ m2 in the form of absolute pressure and what will be absolute pressure (N/m2), if the gauge pressure is 260 mm of Hg. Explain the difference between these two pressures.

Assuming the specific weight of the air to be 12N/cu.m, what is the approximate height of Mt. Banahaw if a mercury barometer at its base reads 654mm and at the same time another mercury barometer at the top reads 480mm. what is the approximate height of Mt. Banahaw in meters?

B-A manometer connected to a tank reads 230 mm of oil (if the oil density is 1500 kg/m3) at a location where Atmospheric pressure is 1.03 mbar .Determine the absolute pressure in bar.