1. Containers of various liquids are connected to a U-shaped tube as shown (the surface of the oll layer opens to the atosphlle). Use the given data to calculate the gauge pressure at point A, including whether the fluid in the The container is mercury. What is the helght of mercury at the same pressure? pgh

1. Containers of various liquids are connected to a U-shaped tube as shown (the surface of the oll layer opens to the atosphlle). Use the given data to calculate the gauge pressure at point A, including whether the fluid in the The container is mercury. What is the helght of mercury at the same pressure? pgh

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 14RQ: Atmospheric pressure at sea level under standard conditions is ______inches of mercury (Hg) or_____...

See similar textbooks

Similar questions

9. A closed vessel contains air at a pressure of 160 kN/m2 gauge and temperature of 30oC. The air is heated at constant volume of 60oC with the atmospheric pressure as 759 mm Hg. What is the final gauge pressure? (3 DECIMALS IN FINAL ANSWER PLS)
Given below are the following absolute pressure readings. Determine the gauge pressure readings in each of the following in kilo-Pascals (kPa). Round-off your answers to the nearest three decimal places. NOTE: 101.325 kPa, 14.696 psi, 2116.224 psf, 760 mm Hg. 1. 62.4 psf
The right side leg of the pictured manometer is open to the atmosphere with a pressure of 1 atm. The left side leg is connected to a closed gas reservoir. The scale is graduated in cm. If the blue fluid in the manometer is gallium, what is the pressure at the gas/gallium interface in the left hand leg?a. 106.9 kPab. 103 kPac. 600 kPad. 5.7 kPa
2)What is the maximum gauge pressure of water that can be measured using a piezometer 2.5 m high? almosphere? (Ans. 24.5 kN/m2)
Given below are the following absolute pressure readings. Determine the gauge pressure readings in each of the following in kilo-Pascals (kPa). Round-off your answers to the nearest three decimal places. NOTE: 101.325 kPa, 14.696 psi, 2116.224 psf, 760 mm Hg. 1. 1000 mm Hg
A closed tank contains 0.6 m of mercury, 1.6 m of water, 2.7 m of oil of specific gravity 0.9 and air space above the oil. If the pressure at the bottom of the tank is 4 kg/cm² gauge, what should be the reading of the gauge at the top of the tank?
A U tube manometer uses glycerin as the measuring fluid. What will be the differential pressure if the distance between the levels of glycerin is 103 in?
1. The kinematic viscosity of kerosene is 9 = 2.39(10-6) . Determine its viscosity in FPS units. At the temperature considered, kerosene has a specific gravity of sgkerosene = 0.810 (Hibbeler, 2015).
The absolute pressure is 2.50 bars. What is the gauge pressure in kPa?
A closed tank contains 0.5 m of mercury, 1.5 m of water, 2.5 m of oil of specific gravity 0.8 and air above the oil. If pressure at the bottom of tank is 4 kg/cm gauge, what should be the reading of gauge at the top of the tank ? Air Tank h25 m Water 1.5m 0.5 m.
Two spherical of different size contain the same gas and are connected by means of a pipe with the value. Sphere A has a diameter of 5 foots at the given pressure gauge of 50 kg/cm². Sphere B contains the same gas at 20 kg/cm² gauge. The value is opened and when the properties have been determined, it is found out that the gauge pressure is 36 kg/cm². The Tempe at the two vessels before and after opening the value is maintained at 21°C. If the gas inside the sphere is ammonia find the following: 1. The volume of sphere A in in^3 2. The pressure of sphere A in psia 3. The temperature pf sphere A in R 4. The pressure at sphere B in psia 5. Temperature at sphere B in F
Two spherical of different size contain the same gas and are connected by means of a pipe with the value. Sphere A has a diameter of 5 foots at the given pressure gauge of 50 kg/cm². Sphere B contains the same gas at 20 kg/cm² gauge. The value is opened and when the properties have been determined, it is found out that the gauge pressure is 36 kg/cm². The Tempe at the two vessels before and after opening the value is maintained at 21° C. If the gas inside the sphere is ammonia find the following: 6. The pressure of the gas when mixed in psia. 7. The temperature of the gas when mixed in K 8. The atmospheric pressure in psi 9. The diameter of sphere B 10. The total mass of the gas after opening the valve.