55 kJ/kg P = 390 kPa T = 285 K Air Ma, = 2

Q: Air is flowing in the converging-diverging nozzle shown in the figure below. - A = 15 cm² Shock A₁ =…

A: To findDetermine the three critical pressure ratios.Determine the Mach number immediately upstream…

Q: Air at 26 psia, 320°F, and Mach number Ma = 0.7 flows through a duct. Calculate the velocity and the…

A:

Q: Q1: when aircraft is ffying at subsonic velocity, the pressure at its nose i e. the stagnation point…

A:

Q: 4)Carbon dioxide flows steadily through a varying cross-sectional-area duct such as a nozzle shown…

A: Given data as below: Given A =1 Throat Area Athroat = 10+0.1×1 = 10.1 cm2 = 0.00101 m2 Pressure P0…

Q: A converging-diverging nozzle is designed to expand air from a chamber in which the pressure is 750…

A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: At some point for air flow in a duct, p is 20 psia, T' is 900°R, and V is 275 ft/s. * Your answer is…

A: At some point for air flow in a duct,P is 20 psia, T is 900°R, and V is 275 ft/s.Determine the Mach…

Q: Air enters the diffuser with a velocity of 196 m/s. Determine the flow Mach number at the diffuser…

A:

Q: Outside air at a temperature of 25°C is drawn into the duct and then heated along the duct at 234…

A: According to the given data T01=25oC Q=234 kJ/kg T1=15oC P=98 kPa   We need to find The Mach number…

Q: Solve for the ratio of the initial to final speed of sound if an air expands isentropically from…

A:

Q: At some point for air flow in a duct, p is 20 psia, T' is 900°R, and V is 275 ft/s. * Your answer is…

A: According to the given dataT=900Rv=275ft/sWe need to findMach number

Q: Helium is heated as it flows subsonically through a 10 cm × 10 cm square duct. The properties of…

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Q: b) Air flows through a cylindrical duct at a rate of 2.3 kg/s. Friction between air and the duct and…

A: Given: For air, The mass flow rate, m = 2.3 kg/s The inlet temperature, T1 = 450 K The inlet…

Q: Suppose an aircraft is flying at standard sea-level at M = 0.8 and using a pitot-static tube for…

A: Given:The Mach number, The value of

Q: Race cars at the Indianapolis Speedway average speeds of185 mi/h. After determining the altitude of…

A: Given data Average speed of indianpolis is 185 miles per hour Attitude of indianpoils h = 218m Speed…

Q: Air enters the diffuser with a velocity of 171 m/s. Determine the flow Mach number at the diffuser…

A:

Q: Outside air at a temperature of 25° C is drawn into the duct and then heated along the duct at 210…

A: Solution: Given Data: T01=25oCQ=210 kJ/kgT1=15oCP=98 kPa   To Find: (a) Mach number at section 2.…

Q: The speed of an aircraft is given to be 950 km/h. If the speed of sound at that location is 315 m/s,…

A: solution :     given that → V = 950 km/n =9503.6ms     Velocity of sound ⇒C = 315 ms

Q: A jet-propelled airliner flies at an altitude of 15,000 m and a velocity of 265 m/s. What is the…

A: Given:The jet flies at an altitude of The velocity of flight, The airflow to each engine at zero…

Q: Air flows at 200 m/s through the pipe. The temperature is 500 K and the absolute stagnation pressure…

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Q: est section. Find the temperature and pressure in the test section and the upstream K kPa K

A: The mach number given as .The velocity given as .The density given as .

Q: An ideal gas passes a diffuser. At the diffuser inlet, the temperature is T1 = 350.00 K, the…

A: Given        Pressure, P1 = 100 kPa  Temperature, T1 = 350 K   Gas constant, R = 0.287 kJ/kg.K Find…

Q: A flow of air with Mach number M1 = 2, pressure p1 = 0.7 atm, and temperature 630 deg R is turned…

A: The data given is, δ=26.38° M1=2 P1=0.7 atm T1=630°R