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 217medium
Which of the following is the extensive property of a thermodynamic system?
Question 218medium
Which of the following is an intensive property of a thermodynamic system?
Question 219hard
According to Avogadro's law, for a given pressure and temperature, each molecule of a gas
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Question 220easy
The energy of molecular motion appears as
Question 221medium
A perpetual motion machine is
Question 222hard
Which of the following can be regarded as gas so that gas laws could be applicable, within the commonly encountered temperature limits?
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Question 223medium
In order that a cycle be reversible, following must be satisfied
Question 224hard
The standard value of atmospheric pressure taken at sea level is
Question 225medium
Which law states that the internal energy of a gas is a function of temperature?