Carnot Refrigerators and Heat Pumps | Thermodynamics | (Solved Examples)

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  • เผยแพร่เมื่อ 28 มิ.ย. 2024
  • Learn about Carnot Refrigerators and Heat Pumps and how to solve problems involving them.
    🟦 Carnot Cycle: • The Carnot Cycle | The...
    🟦 Refrigerators and Heat Pumps: • How Do Refrigerators a...
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    Books used:
    📘Çengel Yunus A. and M. A. Boles, Thermodynamics: an engineering approach. New York, NY: McGraw-Hill Education, 2016.
    📘C. Borgnakke and R. E. Sonntag, Fundamentals of thermodynamics. Hoboken, NJ: Wiley, 2019.
    Intro (00:00)
    A Carnot refrigerator operates in a room in which the temperature is (01:54)
    An air-conditioning system operating on the reversed Carnot cycle (03:19)
    A heat pump operates on a Carnot heat pump cycle with a COP of (04:16)
    A Carnot heat engine receives heat from a reservoir at 900C at (05:16)
    #carnotcycle #thermodynamics #carnotheatengine

ความคิดเห็น • 26

  • @itsyaboybinnybenis8011
    @itsyaboybinnybenis8011 6 หลายเดือนก่อน +1

    My exam on thermodynamics is in two weeks, Im so thankful for your videos

    • @QuestionSolutions
      @QuestionSolutions  6 หลายเดือนก่อน

      I wish you the best with your up coming exam! Do your best and enjoy the new year :)

  • @Bathroomplant
    @Bathroomplant 6 หลายเดือนก่อน

    you are a hero! discovered this channel studying for my upcoming dynamics and energy exam. Decided to look on your channel and now see you also have great videos on almost all the thermodynamics topics that i have to know for my thermodynamics exam in two weeks. Thank you so much!

    • @QuestionSolutions
      @QuestionSolutions  5 หลายเดือนก่อน

      Thank you very much! I hope you do amazingly on your exams and I wish you the best in all your future endeavors.

  • @engineeryarisowchannel8095
    @engineeryarisowchannel8095 6 หลายเดือนก่อน +1

    I always keep my ears up until I see the first video about heat transfer when you are done thermodynamics, and I hope that I.a. I'm appreciate you for this helpful video

    • @QuestionSolutions
      @QuestionSolutions  6 หลายเดือนก่อน +1

      Thanks! I think there was a video covering heat transfer in the early playlist somewhere :)

    • @engineeryarisowchannel8095
      @engineeryarisowchannel8095 6 หลายเดือนก่อน

      ​@QuestionSolutions I saw that and it's a topic in thermodynamics but now we're taking as independent subject

    • @QuestionSolutions
      @QuestionSolutions  6 หลายเดือนก่อน

      You have a separate course called heat transfer? What branch of science are you studying? Just curious :)@@engineeryarisowchannel8095

    • @engineeryarisowchannel8095
      @engineeryarisowchannel8095 5 หลายเดือนก่อน

      ​​@QuestionSolutions mechanical engineering.
      teacher, but I can't see that course so it's separately Playlist named heat transfer or other Playlist in .

  • @adamkhalid2059
    @adamkhalid2059 5 หลายเดือนก่อน

    Thank you your videos are helping me alot in university and you are doing this for free thanks alot

    • @QuestionSolutions
      @QuestionSolutions  5 หลายเดือนก่อน

      Happy to hear that! Keep up the awesome work and best wishes with your studies.

  • @husseinnasser4228
    @husseinnasser4228 5 หลายเดือนก่อน

    Can you please continue explaining the entropy now? Thanks a lot for the videos btw they are so helpful.

    • @QuestionSolutions
      @QuestionSolutions  5 หลายเดือนก่อน

      That's the plan and you're welcome.

  • @deimonfighter
    @deimonfighter 6 หลายเดือนก่อน

    Thank you! Great video.

    • @QuestionSolutions
      @QuestionSolutions  6 หลายเดือนก่อน

      Thank you very much :)

    • @deimonfighter
      @deimonfighter 6 หลายเดือนก่อน

      Looking forward for your videos regarding Entropy. Keep up the good work in producing good videos and delivering simple explanation.@@QuestionSolutions

  • @bilaluzun1779
    @bilaluzun1779 6 หลายเดือนก่อน

    This is great

  • @HASANBAQIRY
    @HASANBAQIRY 5 หลายเดือนก่อน

    Is this the last video that covers chapter 6 of Cengel's book?

  • @bumxrr
    @bumxrr 2 หลายเดือนก่อน

    what if i just leave it as 29.06kj/s ? its a rate form too
    3:06

  • @bumxrr
    @bumxrr 2 หลายเดือนก่อน

    I dont get it, when should i convert to kW and when should i leave it as it is?

    • @QuestionSolutions
      @QuestionSolutions  2 หลายเดือนก่อน

      It depends on what the question is asking for. You can leave it as is, unless the question specifies the units.

  • @engineeryarisowchannel8095
    @engineeryarisowchannel8095 6 หลายเดือนก่อน +1

    first❤