Recent content by civilengoo

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    Am I missing out by not writing the energy balance?

    Attempt: No clue what equations to use from here.
  2. C

    Energy and first law thermodynamics help

    I just have a hard time thinking of the respective equations I should be using, and what exactly the question is asking
  3. C

    Energy and first law thermodynamics help

    Yes, I have no clue the process of going about either of these problems.
  4. C

    Energy and first law thermodynamics help

    Hey guys, Have a thermodynamics exam coming in the next few days up based on the following topics. Energy and first law, Thermodynamic properties, First law: closed systems, First law: open systems/specific heat. When I have taken a look at the past exams it has been all calculations and...