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Engineering Thermodynamics

Engineering Thermodynamics
A perfect gas at 27°C is heated at constant pressure till its volume is double. The final temperature is

654°C
108°C
54°C
327°C

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Engineering Thermodynamics
The heat and mechanical energies are mutually convertible. This statement was established by

Boyle
Joule
None of these
Charles

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Engineering Thermodynamics
Carnot cycle has maximum efficiency for

Reversible engine
Petrol engine
Diesel engine
Irreversible engine

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Engineering Thermodynamics
One kg of carbon monoxide requires __________ kg of oxygen to produce 11/7 kg of carbon dioxide gas.

4/7
All of the listed here
9/7
11/4

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Engineering Thermodynamics
Which of the following cycles has maximum efficiency?

Rankine
Brayton
Stirling
Carnot

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Engineering Thermodynamics
Measurement of temperature is based on

Second law of thermodynamics
Zeroth law of thermodynamics
First law of thermodynamics
Thermodynamic properties

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MORE MCQ ON Engineering Thermodynamics

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