If the pressure in the air space above an oil (s=0.75) surface in a closed tank is 113 kPa absolute, what is the gage pressure, in kPa, 1 m below the surface? Round your answer to 2 decimal places.

Q: Given that the weight density of water is 9810 N/m3, calculate the fluid force (in Newtons) on a…

A: Given data :- weight density = 9810 N/m^3 dimension of the plate = 1.1 m× 2.7 m depth = 4 m find the…

Q: Liquid#1 is placed in a container exposed to the atmosphere with a depth of h. If this liquid, with…

A: Given data: ρ1=1494 kg/m3ρ2=1190 kg/m3 Need to determine the ratio of the pressure at the bottom of…

Q: A manometer with two tubes are connected to the roof of a car. The first tube points to the front of…

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Q: A trapezoidal plate shown in the figure is submerged in water is 2.5 m below the surface. The bases…

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Q: Determine the temperature of air in °C if the pressure is at 855 kPa and the specific volume is 0.1…

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Q: A section of a hot water heating system must be suspended. The section ismade from one-inch copper…

A: given:copper tube weight W=8.515poundwater weight w=4.65pound

Q: The pressure of water in a pipeline was measured by means of a simple manometer containing mercury.…

A: PA+ρwghw=ρmghmPA=13600×10×0.16-1000×10×0.035=21410 N/m2=2.141 kN/m2

Q: iven that the weight density of water is 9810 N/m3, calculate the fluid force (in Newtons) on a…

A: Given   Weight density, w = 9810 N/m3                  Depth, h = 4 m       Area of plate, A = 1.1 x…

Q: A manometer with two tubes are connected to the roof of a car. The first tube points to the front of…

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Q: A closed tank contains 0.610 m of mercury ( specific gravity = 13.6 ), 524 m of water,  2.438 m of…

A: Given That

Q: final gage pressure

A: To determine  Final gage pressure

Q: Pressure 450.50 kPa at depth of 20-m: determine the unit weight in kN/m (UP TO THREE DECIMAL PLACES)

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Q: THE FOLLOWING, MAKE SURE IT IS

A: Given,  h= 30 m  Pb = 101.001 kPa  Specific gravity = 1.03

Q: Find the absolute pressure in kPa at a depth of 7 m below the free surface of oil of SG = 0.74 if…

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Q: 1. Find the density of an oil filled in the liquid column as shown in figure. Given that absolute…

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Q: 1.11 The vacuum pressure of a tank is given to be 40 kPa. If the atmospheric pressure is 95 kPa,…

A: GivenP=40 kPa   vacuumPatm=95kPa

Q: What is the pressure in N/m2 at a depth of 2m below the water surface? 18620 N/m2 19620 N/m2 98100…

A: Pressure below 2 meters of water needs to be calculated Hydrostatic pressure is calculated as P =…

Q: What is the differential pressure measured by a manometer using mercury if the reference column…

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Q: A pressure gauge reads 2.4 bar and the barometer reads 76 cm of Hg. Calculate the absolute pressure…

A: Given the barometer reads 76 cm of Hg means the atmospheric pressure = 76 cm of Hg; So Atmospheric…

Q: Oil is placed inside a closed container, but it is not filled to the top. The vacant area above the…

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Q: We have used a tire gauge and measured the air pressure inside a car tire to be 241 kPa. What is the…

A: Air pressure inside tire, P=241 kPaP=241000 PaP=34.95 Psi

Q: The measured true airspeed is 90 km/h. What is the stagnation pressure, in kPa, assuming the…

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Q: Calculate the absolute pressure in Pascals at the bottom of a lake of depth 5.4 m. The lake is…

A: Pressure is the force per unit area. Hydrostatic force at a point inside a liquid is a function of…

Q: How many kilograms of -5°C ice per minute will melt and evaporate to steam after adding a total of…

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Q: opposite figure shows a manometer and gauge attached to the bottom of kerosene tank (s.g. 0.82). If…

A: Given data: SG=0.82P=15 kPa Need to determine the height z of mercury in the manometer.

Q: One cubic foot of glycerin has a mass of 2.44 slugs. Find its specific weight in (a) lb/ft3 and in…

A: Given data: V=1 ft3m=2.44 slugs Need to determine the specific weight.

Q: Convert 759.2 mm of mercury to oil of SG 0.83. Round your answer to 3 decimal places

A: Convert 759.2 mm of mercury to oil of SG 0.83.

Q: A piece of Ore weighing 2 N in air is found to weigh 1.216 N when submerged in water specific weight…

A: Given:ore weight in air=2 Nore weight in submerged water=1.216 N

Q: Atmosphere The blue rectangle represents 60 degree F water exposed to the atmosphere. Determine the…

A: Given data :- Water at 60 °F and h=71 feet To find:- Gauge pressure at depth of 71 feet in psi

Q: The volume of the syringe’s reading read as 4cc when the weight (pressure) was 600 g. Determine the…

A: Initial Volume, V1=4 ccWeight for 4 cc volume, M1= 600gFinal Volume, V2=2.5 cc

Q: 3. The reading of an automobile gage is proportional to the gage pressure at the bottom of the tank…

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Q: What is the specific weight of air in N/m3 at 657 kPa absolute and 31 degrees celsius?   Round your…

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Q: 1. Find the density of an oil filled in the liquid column as shown in figure. Given that absolute…

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Q: An object is to be measured using a basic barometer. If the reading at the top is 725.54 mm and at…

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Q: e hydrostatic (gauge) pressure at the bc

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Q: Consider the manometer exposed in the environment with a local pressure of 228.257 torrs, and the…

A: Given data Local gauge pressure = 228.257 torrs = 30431.77 PaAbsolute pressure = Local Gauge…

Q: A water-filled manometer measures differential pressure. If one end of the manometer is connected to…

A:

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.