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Engineering Thermodynamics MCQ Questions & Answers | Mechanical Engineering

Learn Engineering Thermodynamics MCQ questions & answers are available for a Mechanical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Engineering Thermodynamics MCQ question is the important chapter for a Mechanical Engineering and GATE students. Page-9 section-1

Each section contains 100 MCQs on Engineering Thermodynamics .
81
When two bodies are in thermal equilibrium with a third body, they are also in thermal equilibrium with each other. This statement is called
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Answer: Option A
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82
All perfect gases change in volume by $${\frac{1}{{273}}^{{\text{th}}}}$$ of its original volume at 0°C for every 1°C change in temperature, when the pressure remains constant. This statement is called
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Answer: Option B
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83
Which of the following statement is wrong?
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Answer: Option B
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84
A process of heating crude oil to a high temperature under a very high pressure to increase the yield of lighter distillates, is known as
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Answer: Option A
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85
The process is adiabatic, if the value of n in the equation pvn = C, is
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Answer: Option C
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86
First law of thermodynamics furnishes the relationship between
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Answer: Option B
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87
The measurement of a thermodynamic property known as temperature is based on
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Answer: Option C
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88
Measurement of temperature is based on
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Answer: Option B
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89
The basis for measuring thermodynamic property of temperature is given by
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Answer: Option A
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90
The absolute zero temperature is taken as
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Answer: Option B
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