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Thermodynamics

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3
votes
1
answer
94k
views
1
answer
State and derive steady flow energy equation and apply it to a boiler, condenser, nozzle and turbine.
thermodynamics updated 7.6 years ago by teamques10 ★ 70k
8
votes
1
answer
81k
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1
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State and prove Carnot theorem
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
8
votes
1
answer
77k
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1
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Derive an expression for efficiency of diesel cycle.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
7
votes
1
answer
77k
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1
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Define: i) Dryness Fraction ii) Sensible Heat Of Water iii) Latent heat of vaporization iv) Superheated Steam
thermodynamics updated 9.3 years ago by teamques10 ★ 70k
0
votes
1
answer
60k
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1
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Differentiate between non-flow and flow process. What is a steady flow process?
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
8
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1
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49k
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1
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State and derive Steady flow energy equation and apply it to a boiler, condenser, nozzle and turbine.
thermodynamics updated 4.1 years ago by tjhove916 • 20
1
vote
1
answer
44k
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1
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What is cut off ratio? How does it affect the air standard efficiency of a diesel cycle?
thermodynamics updated 9.8 years ago by teamques10 ★ 70k
3
votes
1
answer
44k
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1
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Derive an expression for efficiency of Dual cycle.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
1
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1
answer
42k
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1
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Thermodynamic System, Surrounding and Boundary:
thermodynamics updated 4.0 years ago by rjran106 • 20
3
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1
answer
42k
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1
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State and prove Carnot theorem.
thermodynamics updated 3.8 years ago by phenjoisilab • 0
5
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1
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37k
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1
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Prove that energy is a property of the system.
thermodynamics updated 3.8 years ago by phenjoisilab • 0
2
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1
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35k
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1
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State the first law of thermodynamics for the closed system undergoing a cycle.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
8
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3
answers
33k
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3
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An engine working on the Otto cycle is supplied with air at 0.1 MPa and 35oC the Compression ratio is 8. Heat supplied is 2100KJ/Kg. Calculate the maximum pressure and temperature of the cycle,
thermodynamics updated 4.4 years ago by teamques10 ★ 70k
0
votes
1
answer
32k
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1
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Define COP for refrigerator and heat pump. Derive relation between them.
thermodynamics updated 9.3 years ago by teamques10 ★ 70k
1
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1
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28k
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1
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Show that entropy is a property of system.
thermodynamics updated 9.8 years ago by teamques10 ★ 70k
1
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1
answer
26k
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1
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Explain working of single stage reciprocating compressor with P-V diagram.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
6
votes
1
answer
25k
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1
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State Kelvin Planck and Clausius statement and establish the equivalence of both for second law of thermodynamics.
thermodynamics updated 9.3 years ago by teamques10 ★ 70k
0
votes
1
answer
25k
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1
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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 6.6 years ago by teamques10 ★ 70k
3
votes
1
answer
22k
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1
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Comparison between Air standard cycles and actual cycles.
thermodynamics updated 4.4 years ago by 19bcs3866 • 10
2
votes
1
answer
22k
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1
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Short note on: Joule experiment.
thermodynamics updated 9.8 years ago by teamques10 ★ 70k
2
votes
1
answer
20k
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1
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Show that the efficiency of all reversible heat engines operating between the same temperatures limits is same
thermodynamics updated 3.8 years ago by phenjoisilab • 0
0
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1
answer
20k
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1
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Reheat Rankine cycle
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
0
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1
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20k
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1
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What is cut-off ratio. Discuss its effect on the thermal efficiency of diesel engine.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
0
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1
answer
19k
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1
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Explain the procedure of Morse Test to be conducted for four cylinder petrol engine.
thermodynamics updated 4.0 years ago by krithikkm200 • 10
3
votes
1
answer
18k
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1
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Define Joules Thompson coefficient and its significance.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
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