Engineering Thermodynamics MCQs
Practice free Engineering Thermodynamics multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 368 questions — no login required.
Question 136easy
Thermal power plant works on
Question 137medium
Which of the following is the property of a system?
Question 138medium
Which law states that the specific heat of a gas remains constant at all temperatures and pressures?
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Question 139medium
The temperature at which the volume of a gas becomes zero is called
Question 140medium
In a steady flow process, the ratio of
Question 141medium
A cycle consisting of two constant pressure and two isentropic processes is known as
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Question 142medium
A cycle consisting of two adiabatic and two constant pressure processes is known as
Question 143medium
A cycle consisting of one constant pressure, one constant volume and two isentropic processes is known as
Question 144hard
A process, in which the temperature of the working substance remains constant during its expansion or compression, is called