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Thermodynamics

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11k
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Derive an expression for availability of a non-flow process
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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State and Explain Maxwell Equations
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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Calculate the change of entropy in each process.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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Short note : Clausius inequality.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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2.6k
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Principle of entropy increase and its application
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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2.9k
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Proof that entropy is a property of a system
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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15k
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A reversible engine receives heat from two thermal reservoir maintained at constant temperature of 750K and 500K. the engine develops 100 KW and rejects 3600Kj/min of heat to a heat sink at 250K
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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A reversible heat engine operated with two environments. In the first, it draws 12000 kW ,
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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8.7k
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Determine the maximum work obtainable from a Heat Engine exchanging heat with two finite bodies of equal heat capacities at temperature T1 and T2.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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1.7k
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State Kelvin Planck and Clausius statement
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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81k
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State and prove Carnot theorem
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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1.9k
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Define COP for refrigerator and heat pump. Derive relation between them.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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6.2k
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A mass of air initially at 206 deg C is at a pressure of 7 bar and has a volume of 0.03$m^3$
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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2.7k
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Steam flows into a turbine, at a flow rate of 5000 kg/hr. The turbine develops a power of 550KW. The heat loss from the casing of the turbine and bearings is negligible.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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60k
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Differentiate between non-flow and flow process. What is a steady flow process?
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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1
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18k
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1
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Define Joules Thompson coefficient and its significance.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
2
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1
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35k
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State the first law of thermodynamics for the closed system undergoing a cycle.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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14k
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Prove that Energy is a property of the system.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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1
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Calculate work done in each process and total work done
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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2.5k
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1 kg of Nitrogen gas at 1 bar and 300 K is compressed to 5bar and 400k. Find
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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2.5k
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1 kg of air at a pressure of 14 bar occupies 0.6 $m^3$ and from this condition it expands to 1.4 bar according to law $PV^{1.25} = C$
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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3.5k
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One kg of air initially at 1 bar and 156 degree C is compressed isothermally till the volume is reduced to 0.28 $m^3$.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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3.0k
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A CO2 gas expands adiabatically from a pressure and volume of 7 bar and 0.03 m3 respectively to a pressure of 1.4 bar.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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2.6k
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A gas occupying 0.26 $m^3$ at 300 degree C and 0.4 MPa pressure expands till volume becomes 0.441 $m^3$ and pressure 0.26 MPa.
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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24k
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Draw P-V and T-S chart of following gas processes: (i) Isobaric process (ii) Isothermal process iii) adiabatic processes iv) isochoric process
thermodynamics updated 6.2 years ago by teamques10 ★ 70k
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