University of Benin

GET 206: Thermodynamics

Practice 749+ past questions for GET 206 (Thermodynamics) at University of Benin. Organized by topic with explanations. Free preview on Testwiz.

749+ questions155 topics200 LevelTheory questionsTopic summaries

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About GET 206 at University of Benin

GET 206 (Thermodynamics) is a 200 Level course at University of Benin. Students preparing for GET 206 exams on Testwiz get 749+ practice questions across 155 topics, including theory questions and topic summaries.

Instead of cramming the night before, students who practice by topic — Kilogram-mole and mole concept, Characteristic equation of state, Zeroth law of thermodynamics, and more — build real familiarity with how University of Benin tests GET 206, catch weak spots early with Testwiz's analytics, and walk into the exam with actual reps under their belt.

Topics covered

Kilogram-mole and mole conceptCharacteristic equation of stateZeroth law of thermodynamicsPath functions in thermodynamicsTemperature and absolute zeroPerfect gas and gas constantMolar mass and critical-point propertiesSpecific heats of gasesIsentropic expansion in turbineIsentropic compression in compressorIsentropic nozzle flowSpecific entropy change of air+143 more

Sample questions

1. Which of the following statements about the kilogram-mole (kmol) is CORRECT?

a.One kilogram-mole of a substance has a mass in kilograms equal to its molecular weight.

b.One kilogram-mole of a substance contains 6.022 × 10²³ molecules.

c.One kilogram-mole of a substance has a mass in kilograms equal to twice its molecular weight.

d.One kilogram-mole of a substance contains 6.022 × 10²⁶ molecules.

2. The characteristic equation of state for a perfect gas is expressed as:

a.P = ρRT

b.PV = nRT

c.All of the above are valid forms.

d.PV = mRT

3. A student states that the Zeroth law of thermodynamics is the basis for temperature measurement. Which of the following BEST describes the principle behind this law?

a.If two systems are each in thermal equilibrium with a third system, they are in thermal equilibrium with each other.

b.The total energy of an isolated system is constant, though it can change forms.

c.Heat flows spontaneously from a hotter body to a colder body until equilibrium is reached.

d.It is impossible to construct a heat engine that converts all heat input into work output.

4. Which of the following is NOT a path function in thermodynamics?

a.Work done

b.Boundary work

c.Heat transfer

d.Internal energy change

5. The concept of absolute zero is central to thermodynamics. Which of the following statements about absolute zero is TRUE?

a.It is the temperature at which water freezes at standard atmospheric pressure.

b.It is the temperature at which the volume of an ideal gas theoretically becomes zero if it continued to obey the ideal gas law.

c.It is the lowest temperature achievable in a laboratory setting.

d.It is the temperature at which the internal energy of a real gas is zero.

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Testwiz has 749+ GET 206 practice questions for University of Benin, organized across 155 topics, including theory questions. Sign up free to start practicing.

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What topics does GET 206 cover on Testwiz?

GET 206 on Testwiz covers Kilogram-mole and mole concept, Characteristic equation of state, Zeroth law of thermodynamics, and more. Practice on Testwiz to see the full topic breakdown and sample questions.