The flow downstream of intersecting shocks of opposite families (compression vs. expansion) adjusts itself such that the total pressures on either side of the slip line are equal and the flow directions match the pressure and velocity match on either side of the slip line the entropy on either side of the slip line is equal the pressures on either side of the slip line are equal and the flow directions match

Q: Consider the mechanical energy equation: PE *+ Vg? + g ZB = + V? + gZA + W - loss where loss 2 0…

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Q: If you had a fixed mass of hot air stored in a rigid container and decided to transfer heat from the…

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Q: The probability of event A occurring is 3/20, event B is 11/20, event C is 6/20. What is the entropy…

A: Given: The probability of event A is P1=320. The probability of event B is P2=1120. The probability…

Q: A high-pressure gas cylinder contains 50.0 L of toxic gas at a pressure of 1.40×10^7 N/m^2 and a…

A: Given          Volume, V = 50 L = 0.05 m3        Pressure, P1 = 1.4 x 107 N/m2 Temperature, T1 =…

Q: perature are 200 kPa and 300 K, respectively, determine the following: (a) A for flow from inlet to…

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Q: 5. A horizontal nozzle has an inlet velocity up and an outlet velocity u₂ and discharges into the…

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Q: 1. For ramjet, scramjet and turbojet engines, first expression for propulsive efficiency: Mp 2uT…

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A: Total length of the circular pipe, L=10 mMass flow rate through the pipe, m=2 kg/sTemperature drop…

Q: A nozzle reduces the diameter of a pipe from 10 cm to 3 cm. The flow rate is 2.5 Ls-¹. The inlet…

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Q: With a flow rate of 50 kmol/hour, air is compressed from P 1 = 1.2 bar pressure to P 2 = 6 bar…

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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 fluid (? = 750 kg/?3; ? = 1.7 × 10−1 Pa ∙ s) flows through a plate. If the free velocity (incoming…

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Q: (1) Given the working form of the Bernoulli equation as dW + gz + 2 F | dm Where F is the friction…

A: Given: ρ=1050 kg/m3Q=10-8m3/sD0=1 mm=0.001 m∆x=0.1 m∆z=0.12 m

Q: Consider the mechanical energy equation: + VB² + g ZB = + V? + g ZA + w – loss 1 Vg + g Z - 2 VA + g…

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Q: 4. In Figure 4, points 1 and 2 represent flows on the same Rayleigh line and are located such that…

A: Given Data→point 1 to point 2 is isentropic.s1=s2T3=T4 for isentropic expansion process from point 1…

Q: Two gaseous stream containing the same fluid enter a mixing chamber and leave as a single stream.…

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Q: Air is flowing steadily over a series of turning vanes. The vanes are spaced 15 cm apart and…

A: Given :-U1 = V = 15 m/sP = 60 PaAir Density, ρ" data-mce-style="display: inline-block;…

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…

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Q: High pressure water and compressed air are delivered to some operating rooms. Bored one day, with no…

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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         Velocity, V = 200 m/s Find…

Q: Q4. Water from a reservoir is conveyed via a pipeline of constant diameter and 1000m length to a…

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Entropy

In physics, entropy means the amount of disorder or the degree of randomness associated with a thermodynamic system. The system is not self-organized when the entropy of the system is high. For instance, when a system is at an elevated temperature, its molecules are in random motion, vibrating and colliding with each other. During this scenario, the probability of finding a molecule at a particular place twice, is low. Under this circumstance, the system can be said to be in a high entropy.