30Liters/sec is equal to m³/hour а. 101 O b. 96 О с. 143 O d. 108

Q: What is the internal energy of 8 kg of water contained in a volume of 3.2 m³ at 250 kPa? Seçtiğiniz…

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Q: Calculate the pressure-volume work done when a system containing a gas expands from 66 liters to 180…

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Q: Dry saturated steam at a pressure of 10 bar is expanded isentropically to a pressure of 0.7 bar…

A: Isentropic processes are the processes in which there is no change in entropy of the substance.…

Q: Problem 1: Water at 400°C has a specific volume of 0.00700 m³/kg. Determine the pressure of the…

A: given = T = 400^C = 673KV = 0.00700 m3/Kg a) Ideal gas equation   We know that PV=RT Gas…

Q: Determine the volume change in m3 when 4 kg of saturated water is completely vaporized at a pressure…

A: Given that m =4 kgP =140 KPa

Q: Consider a constant pressure evolution of a piston-cylinder from point 1 to 2 a. Work can be…

A: Given information: Constant pressure ( isobaric) process Piston-cylinder.

Q: :In isothermal process (18 a) Temperature increases graduallyO b) Volume remains constantO c)…

A: Explanation: The process in which temperature remain constant is called as isothermal process.…

Q: A 3.00 mol of an ideal gas expanded reversibly to 3 time its volume adiabatically. By assuming the…

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Q: Twenty three grams of nitrogen gas expands adiabatically from initial pressure of 15 atm at 120…

A: Weight of N2=23 gP1=15 atmP2=1.5 atmT=120 °CP=0.8 atm

Q: 850 kg/m³) is 131 A manometer containing oil (p attached to a tank filled with air. If the oil-level…

A: Given  Difference between two column h = 60 cm  Atmosphere pressure PAtm = 98 kPa Density of…

Q: When a gas is expanded in an adiabatic system by decreasing the external pressure of the system by…

A: Following subparts for the adiabatic process is to be answered.

Q: Derive a relation between two specific heats of a gas and characteristics gas constant. Also show…

A: There are two specific heat : Cp and Cv at constant pressure and volume respectively. In…

Q: A piston-cylinder contains a gas at 10 bar and 1 m3. The whole apparatus is placed in vacuum. If the…

A: Since container is placed in vaccum we can say that gas expansion is actually free expansion.

Q: Fifteen grams of CO at 23 °C are compressed adiabatically and reversibly from 7.4 to 5.1 liters.…

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Q: 2. An oil of SG of 0.8 is flowing through a venturimeter having inlet diameter of 20 cm and throat…

A: given = SG = 0.8 d1 = 20 cm = 0.2 m d2 = 10 cm = 0.1 m x = 25 cm of Hg = 0.25 m of Hg

Q: For a specific volume of 0.4 m3 /kg, find the quality of steam if the absolute pressure is 80 kPa. O…

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Q: Water are going out of a tank with a tempeture of T1(t) and go in again with a tempeture of T2=7T1 ,…

A: Given data are as shown below: Inlet temperature of water in tank is T2(t) Outlet temperature of…

Q: Q3 An evporator Shows arending of Yo kPa Vocuum. What is the a evaPorator in: Kpa b Psia bsal-te…

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Q: Determine the rate of energy input to generate 13,000 m^3/hr of stream at 50 bar and 500 degrees C…

A: Flow rate of saturated liquid water (Q) = 13,000 m3/hrHeating of saturated liquid water at 50˚C to…

Q: Calculate the temperature increase and final pressure of helium if one mole is compressed…

A: Compression is the process of reducing the volume of gas and increasing its pressure. The adiabatic…

Q: a с. by %3D х? + х +-

A: Given non-linear equation is  by= x2+x+ax Here, y variable is dependent on x variable and a, b is…

Q: 4-21 Carbon dioxide contained in a piston-cylinder device is compressed from 0.3 to 0.1 m³. During…

A: Given  Pressure volume relation  P = a V-2 a = 8 kpa m6 Initial volume V1 = 0.3 m3 Final volume V2 =…

Q: DUE: 14h September 1. Carbon dioxide contained in a piston-eylinder device is compressed from 0.3 to…

A: 1) Given: Carbon dioxide is cooled from V1 = 0.3 m3 to V2 = 0.1 m3. The pressure is related to…

Q: When using a specific mass of an ideal gas with a specific pressure inversely proportional to the…

A: Explanation: Charles law state that the volume of gas is directly proportional to temperature hence…

Q: Q 1) The cylinder of an engine contains a gas at a pressure of (1600 kPa), which expands in the…

A: As the process is represented by straight line. So, it is an isothermal process. DATA: P1=1600kPa…

Q: For the system shown, the 300mmφ cylinder on the has a mass of 600kg. The smaller piston 40mmφ and…

A: Given Data The mass used = 600 KgThe area of the pistons = 300 mm and 40 mm Specific gravity of oil…

Q: . If 10 Ib of water is evaporated at atmospheric pressure until the vohume of 288.5 ft' is occupied,…

A: Given data Mass of water evaporated (m)= 10 lb volume occupied (V2)= 288.5 ft3 formula of work done…

Q: At standard temperature and pressure conditions , calculate the volume of 35.2 g of N 2 gas. O A.…

A: At Standard codition  Temperature (T)= 0 0C = 273.15 K Pressure (P) = 1 atm = 101.325 kPa = 101325…

Q: A piston cylinder has specific volume = 0.015 m^3/kg of R-134a at 900 kPa. It then expands…

A: W = 205.35 kJ/kg So, the work done by R-134a during the isentropic…

Q: A carbon dioxide tank has a total vohume capacity of 1 m. If the tank and the carbon dioxide are at…

A: Given that, Volume V = 1 m3 Temperature T = 30oC = 30 + 273.15 = 303.15 K Pressure P = 100 kPa It is…

Q: Q4\ A cylindrical gas tank 1 m long, inside diameter of 20 cm, is evacuated and then filled with…

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Q: Assume as a first approximation that the molar volume of a van der Waals gas and pressure are given…

A: Given the expression for molar volume and pressure for a wanderwaals gas : V=RTP+b-aRT------(1)P…

Q: expanded reversibly to 3 time its volume adiabatically

A: In thermodynamics, there are three types of systems which are closed system, open system, and…

Q: Using Rayleigh's method to determine the rational formula for discharge (Q) through a sharp-edged…

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Q: The power plant furnace burns coal at the rate of 108,200 kg/hr. Air at 100.8 Kpa 28°C is supplied…

A: Given, The ratio of mass of air to  the mass of coal, mairmcoal = 13.8 kgkg coal The mass flow rate…

Q: What is the density, in kg/L, of a liquid with a mass of 450 g and a volume of 0.4555 L? * O 0.9879…

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Q: 6-3. Velocity, Vorticity, and Pressure Suppose that for a steady, two-dimensional flow in the region…

A: Let's work through the problem step by step.Given:- \( v_x(x,y) = Cx^m \)- \( C \) and \( m \) are…

Q: A mole of monoatomic gas ( Cv = (3/2) R) is contained in a piston cylinder at 300K and 10 atm.…

A: Given, The moles of monoatoimic gas, n = 1 mol Heat capacity, CV = 3R2 = 1.5×8.314 J/molK = 12.471…