Macrostates of System A    Microstates of System A                  A1                                                   4600 A2                                                  13400 A3                                                 18600    Macrostates of System B                  Microstates of System B B1                                                               16700 B2                                                               14500 B3                                                                 3400   a. What is the entropy, in units of the Boltzmann constant, of macrostate A1?  b. What is the entropy, in units of the Boltzmann constant, of macrostate A3?  c. What is the entropy, in units of the Boltzmann constant, of macrostate B2?

Q: Saturated liquid water flows isothermally at 20 degrees Celsius through a one inlet, one-exit duct…

A:

Q: Steam enters a turbine operating at steady state at 750°F and 450 lbf/in² and leaves as a saturated…

A:

Q: a) Explain the argument based on the Carnot cycle for why AS= must be a state function for every…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: An equation of state (EOS) is a thermodynamic expression that relates pressure (P),  temperature…

A: Given question is related to thermodynamics

Q: Steam enters a turbine operating at steady state at 800°F and 450 lbf/in2 and leaves as a saturated…

A:

Q: 0,733 occupying 0.09m^3 is compressed reversibly to a pressure of Y bar of 11 and a specific volume…

A: Given that ,P1=0.733barV1=0.09m3P2=11 barSpecific volume ν2=0.55m3/kg

Q: Consider a college student who works from 7 P.M. to 11 P.M. assembling mechanical components. The…

A:

Q: Calculate the value of n in the process to 3 decimal places

A: *here,for 2-3 processP2-V2n=p3v3n(here,v1=v3)therefore,(10.6)(0.6)2=(2.9).(v1)2 v1=1.147 m3/kg

Q: The 2nd Law of thermodynamics staed in terms of entropy is the total entropy of a system either…

A:

Q: for steam, the specific ideal gas constant = 461.5 J/kg K A closed system is comprised of pure water…

A: For solution refer below images

Q: Select the best answer and explain why you chose that answer. Entropy as a state function can be…

A: This question is based on the concept of entropy.

Q: Psychrometry is the study of the properties of mixtures of airandwatervapour. Atmospheric air is a…

A:

Q: How much entropy, in kJ/K, is transferred to 20 kg of helium at 20 degrees C if the temperature is…

A: Given data  mass of Helium (m) = 20 kg  initial temperature (T1) = 20oC = 20+273 K = 293 K final…

Q: QUESTION 18 In a piston cylinder system, fluid at 0.6 bar occupying 0.08 m³ is compressed reversibly…

A: Given data P1 = 0.6 bar  V1 = 0.08 m3 P2 = 10.2 bar  v2 = 0.4 m3/kg P3 = 3.0 bar    To determine…

Q: This question requires the use of the Thermodynamic Property Tables supplied as additional material.…

A:

Q: Solve the following problems using the equations of isothermal process 1. The gain in entropy during…

A: Given Data: The weight of air is w = 5 lb The temperature of the air is T=60°F The gain in the…

Q: Q(2) Show that, when two different gases A and B of volume VA and V₁ and with N, and No molecules…

A:

Q: Octane is heated in a heat exchanger under constant pressure of 10 bar from 200 K to 400 K. Use the…

A: Introduction Entropy is a point function, which means that the value of entropy only determines the…

Q: occupying 0.1 m3 is compressed reversibly to a pressure of 10 bar and specific volume of  0.6 m3/kg…

A:

Q: In a piston cylinder system, fluid at 0.8 bar occupying 0.09 m3 is compressed reversibly to a…

A:

Q: Available energy of the air stream

A: Given; Pressure,p=5 barvelocity,v=50 m/stemperature,t=500 KSpecific heat, =1.005 kJ/KG-kconstant…

Q: Refrigerant 134a enters a well-insulated nozzle at 200 lbf/in.2, 140°F, with a velocity of 120 ft/s…

A: According to the given data For R134a P1=200lbf/in2 T1=140 F P2=50lbf/in2 v1=120ft/s v2=1500ft/s We…

Q: Refrigerant 134a enters an insulated diffuser as a saturated vapor at 80°F with a velocity of 1400…

A: To determine:- a) Mass flow rate b) Exit temperature Given data, The refrigerant is R-134a The Inlet…

Q: 0.2 kg of argon (mon-atomic ideal gas, R = 0.208 kJ/kgK ), initially at 250K, are confined in an…

A:

Q: Steam enters a turbine operating at steady state at 800°F and 450 lbf/in? and leaves as a saturated…

A:

Q: Mixing Air Cooler 1 A mixing heat exchanger takes in air through two inlets. The first one is at 10…

A:

Q: Argon gas flows through a well-insulated nozzle at steady state. The temperature and velocity at the…

A:

Q: 2. A gas at 300 K and 1 bar (state 1) flows through an adiabatic compressor and exits at 20 bar and…

A: The volume of gas is given by  v-B=RTP+αPT α=10-3 m3Kbar mol, B=8*10-5 m3mol  are constant The heat…

Q: Explain the following terms in relation to a system - Boundry, surroundings, equilibrium, phase,…

A: The terms boundary, surroundings, equilibrium, etc are used in thermodynamics which is related to a…

Q: what can happen to the universe as entropy increases?

A: Both matter and energy were interchangeable. Gravity was central in the early universe. Although it…

Q: Steam enters a turbine operating at steady state at 750°F and 450 lbf/in² and leaves as a saturated…

A:

Q: Steam enters a turbine operating at steady state at 750°F and 450 lbf/in² and leaves as a saturated…

A:

Q: A fluid at 0.6 bar occupying 0.1 m is compressed reversibly to a pressure of 11.1 bar and specific…

A:

Q: During a reversible polytropic process, the following data were observed: V: = 4.3 ft', p: = 28.2…

A: Given data: The initial volume, V1 = 4.3 ft3. Initial pressure, P1 = 28.2 psia. Final volume, V2 =…

Q: A pure crystalline substance at absolute zero temperature is in perfect order, and its entropy is…

A: Third law of thermodynamics: The 3rd law of thermodynamics states that entropy of a perfect crystal…

Q: nergy, potential energy and enthalpy entering the system are: KE1 = 0.10 kW, PE, = %3D %3D .22 kW,…

A: Solution is given below:  The question will be solved using steady flow energy equation (SFEE)…

Q: An iron bar with an initial temperature of 10°C is heated such that its temperature increases at a…

A:

Q: The rate of entropy transfer associated with heat transfer from a closed system operating at steady…

A: Entropy is nothing but the measure of irreversibility and is defined as the ratio of heat…

Q: Refrigerant 134a enters a well-insulated nozzle at 200 lbf/in.², 140°F, with a velocity of 120 ft/s…

A: GivenR134a refrigerentP1=200 lbf/in2T1=140oFV1=120 ft/sP2=10 lbf/in2V2=1500 ft/s

Q: occupying 0.06 m3 is compressed reversibly to a pressure of 10.9 bar and specific volume of  0.5…

A:

Q: The following processes occurs in a reversible thermodynamic cycle:   1-2: Reversible polytropic…

A:

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.