Thermodynamics Concepts Quiz
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Questions and Answers

What is conduction in the context of heat transfer?

  • Heat transfer via fluid movement
  • Heat traveling through a vacuum
  • Heat transfer through electromagnetic waves
  • Heat transfer through direct contact between objects (correct)

    • According to the zeroth law of thermodynamics, what happens if two bodies are in thermal equilibrium with each other?

  • They are in equilibrium with a third body (correct)
  • They have different temperatures
  • They are also in thermal equilibrium with a fourth body
  • They are not in thermal equilibrium with any other body

    • What does entropy measure in a system?

  • The pressure of the system
  • The randomness or disorder in the system (correct)
  • The level of energy in the system
  • The temperature of the system

    • Why is hydrogen considered a cleaner energy carrier compared to hydrocarbons?

    <p>Hydrogen combustion does not release greenhouse gases</p> Signup and view all the answers

    What is the main purpose of the water gas shift reaction in hydrogen production?

    <p>To convert CO into additional H2 and CO2</p> Signup and view all the answers

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