PRINT COMPANION ENGINEER THERMO
9th Edition
ISBN: 9781119778011
Author: MORAN
Publisher: WILEY
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Chapter 1, Problem 1.41P
To determine
Reading of pressure gauge.
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The Louisiana Superdome has an interior volume of 125 million ft3, covered by a 440,000 ft² roof. On a
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Air
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Chapter 1 Solutions
PRINT COMPANION ENGINEER THERMO
Ch. 1 - Prob. 1.2ECh. 1 - Prob. 1.3ECh. 1 - Prob. 1.4ECh. 1 - Prob. 1.5ECh. 1 - Prob. 1.6ECh. 1 - Prob. 1.7ECh. 1 - Prob. 1.8ECh. 1 - Prob. 1.9ECh. 1 - Prob. 1.10ECh. 1 - Prob. 1.11E
Ch. 1 - Prob. 1.12ECh. 1 - Prob. 1.13ECh. 1 - Prob. 1.14ECh. 1 - Prob. 1.1CUCh. 1 - Prob. 1.2CUCh. 1 - Prob. 1.3CUCh. 1 - Prob. 1.4CUCh. 1 - Prob. 1.5CUCh. 1 - Prob. 1.6CUCh. 1 - Prob. 1.7CUCh. 1 - Prob. 1.8CUCh. 1 - Prob. 1.9CUCh. 1 - Prob. 1.10CUCh. 1 - Prob. 1.11CUCh. 1 - Prob. 1.12CUCh. 1 - Prob. 1.13CUCh. 1 - Prob. 1.14CUCh. 1 - Prob. 1.15CUCh. 1 - Prob. 1.16CUCh. 1 - Prob. 1.17CUCh. 1 - Prob. 1.18CUCh. 1 - Prob. 1.19CUCh. 1 - Prob. 1.20CUCh. 1 - Prob. 1.21CUCh. 1 - Prob. 1.22CUCh. 1 - Prob. 1.23CUCh. 1 - Prob. 1.24CUCh. 1 - Prob. 1.25CUCh. 1 - Prob. 1.26CUCh. 1 - Prob. 1.27CUCh. 1 - Prob. 1.28CUCh. 1 - Prob. 1.29CUCh. 1 - Prob. 1.30CUCh. 1 - Prob. 1.31CUCh. 1 - Prob. 1.32CUCh. 1 - Prob. 1.33CUCh. 1 - Prob. 1.34CUCh. 1 - Prob. 1.35CUCh. 1 - Prob. 1.36CUCh. 1 - Prob. 1.37CUCh. 1 - Prob. 1.38CUCh. 1 - Prob. 1.39CUCh. 1 - Prob. 1.40CUCh. 1 - Prob. 1.41CUCh. 1 - Prob. 1.42CUCh. 1 - Prob. 1.43CUCh. 1 - Prob. 1.44CUCh. 1 - Prob. 1.45CUCh. 1 - Prob. 1.46CUCh. 1 - Prob. 1.47CUCh. 1 - Prob. 1.48CUCh. 1 - Prob. 1.49CUCh. 1 - Prob. 1.50CUCh. 1 - Prob. 1.51CUCh. 1 - Prob. 1.52CUCh. 1 - Prob. 1.53CUCh. 1 - Prob. 1.54CUCh. 1 - Prob. 1.55CUCh. 1 - Prob. 1.56CUCh. 1 - Prob. 1.57CUCh. 1 - Prob. 1.58CUCh. 1 - Prob. 1.4PCh. 1 - Prob. 1.5PCh. 1 - Prob. 1.6PCh. 1 - Prob. 1.7PCh. 1 - Prob. 1.8PCh. 1 - Prob. 1.9PCh. 1 - Prob. 1.10PCh. 1 - Prob. 1.11PCh. 1 - Prob. 1.12PCh. 1 - Prob. 1.13PCh. 1 - Prob. 1.14PCh. 1 - Prob. 1.16PCh. 1 - Prob. 1.17PCh. 1 - Prob. 1.18PCh. 1 - Prob. 1.19PCh. 1 - Prob. 1.20PCh. 1 - Prob. 1.21PCh. 1 - Prob. 1.22PCh. 1 - Prob. 1.23PCh. 1 - Prob. 1.24PCh. 1 - Prob. 1.25PCh. 1 - Prob. 1.26PCh. 1 - Prob. 1.27PCh. 1 - Prob. 1.28PCh. 1 - Prob. 1.29PCh. 1 - Prob. 1.30PCh. 1 - Prob. 1.31PCh. 1 - Prob. 1.32PCh. 1 - Prob. 1.33PCh. 1 - Prob. 1.34PCh. 1 - Prob. 1.35PCh. 1 - Prob. 1.36PCh. 1 - Prob. 1.37PCh. 1 - Prob. 1.38PCh. 1 - Prob. 1.39PCh. 1 - Prob. 1.40PCh. 1 - Prob. 1.41PCh. 1 - Prob. 1.42PCh. 1 - Prob. 1.43PCh. 1 - Prob. 1.44PCh. 1 - Prob. 1.45PCh. 1 - Prob. 1.46PCh. 1 - Prob. 1.47PCh. 1 - Prob. 1.48PCh. 1 - Prob. 1.49P
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- The expansion tank of a household hot-water heating system is open to the atmosphere and is 10 meters above a pressure gauge attached to the furnace. What is the gauge pressure at the furnace, in pascals? In atmospheres? Include given, fbd and solution.arrow_forwardAn open tube mercury manometer is used to measure the pressure in an oxygen tank. When the atmospheric pressure is 1040 mbar, what is the absolute pressure (in Pascal) in the tank if the height of the mercury in the open tube is 28 cm higher? (density of mercury = 13.6 X 10° kg/m³) * O 1.41 X10 pa O 2.34 X105 pa O 1.82 X105 pa O 2.12 X105 paarrow_forwardA manometer measures a pressure difference as 40 inches of water. What is this pressure difference in poundforce per square inch, psi?arrow_forward
- 3.) The actual pressure of flowing water at the suction and discharge pipe of a pump are 10 psiaand 10 bar respectively. Atmospheric pressure is 29.8 in Hg Determine the following:(a) the respective equivalent actual pressure expressed in ft of water.(b) the respective gage pressure expressed in kPaarrow_forwardThe figure A1(a) shows the pressure of a gas that it is measured by use of a manometer The manometer liquid is water and h, =0.56 m. The reading on a nearby barometer is 0.78m of mercury. The density of mercury is 13.6x103 kg/m³. Calculate: a) The atmospheric pressure expressed in N/m?. b) The absolute gas pressure (p) expressed in N/m?. Pațmos Gas at pressure h, Figure A1(a)arrow_forward1.) While the pressure remains constant at 100 psia the volume of a system of air changes from 20 ft' to 10 ft'. What are (a) AU in Btu, (b) Q in Btu, (c) Wn, Btuarrow_forward
- Two (2) water reservoirs are connected to each other, as shown below. If the pressure difference between the two tanks is 21.6 kPa, calculate the value of "a" in mm. Water A Water 26.8 cm 2a B Mercury SG = 13.6 Note: Round-off only on your final answer, in four decimal places.arrow_forwardT F The specific weight of a fluid is the product of the fluid's density and the acceleration due to gravity. Stronger surface tension leads to higher capillary rise. Absolute pressures are frequently negative. If the pressure of fluid drops below the vapor pressure of that fluid at that temperature, the fluid will cavitate. F F T F F Density can be measured in lb;/ft° in the English system of units. For a hydrostatic incompressible fluid, pressure is independent of depth. A fluid with a high bulk modulus of elasticity is more difficult to compress than one with a low bulk modulus of elasticity. Viscosity is caused, in part, by the surface tension within a fluid. A fluid can resist an applied shear stress by deforming. Pressure increases faster with depth in less dense fluids than in more dense fluids. T F F F F Farrow_forward3. A differential manometer is connected to two pipes as shown in Fig. 2.31. The pipe A is containing water and the pipe B is containing an oil of specific gravity 0.8. Find the difference of mercury levels, the pressure difference in the two pipes be 80 kPa. [Ans. 426 mm] Water- 3.5 m B To Fig. 2.31. Fluid Pressure and its Measurement 37 300 Fig. 2.32. -Oil of sp. gr. 0.8 Copyrighted materia Barrow_forward
- A pressure of 35 kpa is measured 4m below the surface of an unknown liquid. what is the specific gravity of the liquid?arrow_forwardTank B Pam= 101 kPa iv) Figure shows a tank within a tank, each containing air. The absolute pressure in tank A is 267.7 kPa. Pressure gage A is located inside of tank B and reads 140 kPa. The U-tube manometer connected to tank B contains mercury. Determine the absolute pressure in tank B, in kPa and column length, in cm. The atmospheric pressure surrounding tank B is 101 kPa. The acceleration due to gravity is 9.81 m/s?. Tank A. PA - 267.7 kPa Gage A Poen. A140 kPa Mercury (p 13.59 g/em) g=98i misarrow_forwardIf the specific gravity of unknown fluid is 13.56, what is its specific weight in lbf/ft³?arrow_forward
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