AC Theory Introduction: The Mystery of the Fluorescent Lamp!

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  • Опубліковано 21 гру 2024

КОМЕНТАРІ • 53

  • @LindaTheLearner
    @LindaTheLearner 4 роки тому +15

    Y’know how some of us are born to teach ? Joe, you surpass the efficacy of every teacher I have had in my life !! It’s 3.30am, in the wee hours, but I’m transfixed by this series (the playlist for the Science component in 5357 !!) .. Saddo ? Yup!! Proud and out. Our society needs to recognise that people learn differently !!

    • @JoeRobinsonTraining
      @JoeRobinsonTraining  4 роки тому

      Ah, you're too kind Linda. Thanks as always for watching and for your enthusiasm. 😊

  • @no_short_circuit
    @no_short_circuit 5 років тому +11

    Joe....I'm not a sparky but have studied quite a lot in my own time as a hobby. As you say "The Mystery of the Fluorescent Lamp" has always been true in my case. Simple explanations with visual aids are always the best for me and I can't wait for the rest of the series.

  • @ShaneMcSaucy
    @ShaneMcSaucy 9 місяців тому

    thank you for making these videos free and on the internet. I have been struggling to consolidate what I'm learning but with this actual physical example ive been able to really figure it out. this makes so many pieces fit, you're a life saver!

  • @GSHElectrical
    @GSHElectrical 5 років тому +3

    Thanks 👍

  • @weavercattlecompany
    @weavercattlecompany Рік тому +1

    I have an Associate in EE along with other degrees and I love your videos.
    I finished my first two years in EE (BS program) but never finished my degree due to switching into the CIT program which was brand new at the time offered by Cisco & Microsoft. The IT training has come in really handy setting up and maintaining my business's network which is a little more complicated than normal. I can't exactly say the same for my electrical engineering classes 🤔
    Farming only uses small amount of Algebra and due to being a machinist a decent amount of Trigonometry. I've never had any use for Calculus or Differential Equations.
    I just wish I had an instructor like you in college some 20+ years ago which would've made my life so much easier 😊

  • @DCMamvcivmEvony
    @DCMamvcivmEvony 5 років тому +6

    Great video. Been a while since I have covered any of this I'll be staying tuned to refresh my memory of it.

  • @LindaTheLearner
    @LindaTheLearner 5 років тому +3

    Excellent video .. many thanks Joe

  • @mattstroker
    @mattstroker 2 роки тому +1

    Whaaa! 😄 See? This is what I meant in another comment I made: quality and complete content! Others won't touch on Pythagoras and trig. You even made those videos to explain for people that don't know.
    Solid channel!

  • @craigemmott4976
    @craigemmott4976 5 років тому +2

    Great video Joe. Very much looking forward to the full series of them.

  • @jamie_d___
    @jamie_d___ 20 днів тому

    Thankyou for your channel Joe your videos are very effective and clear

  • @williammcintosh6006
    @williammcintosh6006 5 років тому +3

    Great video Joe! Cannot wait to see the other videos in this series!

  • @craigemmott4976
    @craigemmott4976 5 років тому +2

    And thanks for the work sheet too.

  • @richardwash6678
    @richardwash6678 5 років тому +3

    Nice one Joe. 👍

  • @MimiTai677
    @MimiTai677 Рік тому +1

    Joe, you doing a very good job.

  • @kinrosselliott
    @kinrosselliott 4 роки тому +1

    Great series of videos! Many thanks Joe!!

  • @connordickens2617
    @connordickens2617 5 років тому +3

    What a great video 👍👍

  • @danielowens9824
    @danielowens9824 Рік тому

    Hi Joe great video, where are you videos on pythagoras and trig, I'm looking but can't find anything with those titles, is it covered in a video of a different name?

  • @kensonmalupande2424
    @kensonmalupande2424 2 роки тому

    Excellently explained keep it up sir

  • @shawngribble6331
    @shawngribble6331 3 роки тому +1

    Joe great video, I cant see the link to down load the work sheets.

  • @dulanjanadissanayake1125
    @dulanjanadissanayake1125 3 роки тому

    it is awesome..tnq Mr Joe Robinson..👌

  • @persian_warrior1
    @persian_warrior1 3 роки тому +1

    Hi Joe
    Thank you for your clip, very appreciated which is good help to understand part of the electrical science.
    As we don't use chocks as we used to..is that possible to demonstrate a clip about electronic ballast or HRN and how to TEST THEM when the light is not working.
    Please if you can explain how...
    Thank you

  • @persian_warrior1
    @persian_warrior1 3 роки тому +1

    One more thing when you check the voltage for lamp which is just under 200v then how you connect the voltmeter to the lamp what is the diagram?

    • @JoeRobinsonTraining
      @JoeRobinsonTraining  3 роки тому

      I can't publish a diagram here but I'm just measuring from obe side of the lamp to the other. 👍

  • @earlyyearslearningisfun
    @earlyyearslearningisfun 5 років тому +2

    Love it 👍👍👍👍👍

  • @rozzinaaustin781
    @rozzinaaustin781 2 роки тому

    How do I download the sheet xo

  • @flaviusnegru6562
    @flaviusnegru6562 3 роки тому

    Hello, I downloaded the worksheet, but now I can't delete, is not aloud me, I try to delete, rename, move on different folder , but nothing happening with it, .

  • @lucapuzzoli8363
    @lucapuzzoli8363 3 роки тому

    This is so interesting .

  • @yankagaming7249
    @yankagaming7249 2 роки тому

    Sir i am from india
    Thanks for video🙏🙏🙏

  • @ibrahimk1229
    @ibrahimk1229 4 роки тому +1

    Great 👍

  • @saltlakrids
    @saltlakrids 2 роки тому

    Great!

  • @edwardreichard3852
    @edwardreichard3852 2 роки тому +1

    Change out the battery in the smoke detector!

  • @ezio_g
    @ezio_g 4 роки тому

    In other videos, you talk about "Power Factor" (Pf) and the undesirable effects that it does on our power systems. The corrective capacitor in this circuit is added to eliminate the effects of the inductive load making the Pf closer or equal to " 1 ". I wonder what happens to the Pf if this capacitor added makes the circuit is too "Capacitive"? Would that also generate Pf in the opposite direction. The total impedance Z would have and negative angle theta. Would that also produce a "Power Factor" since Pf = cos⍬ ??? I wonder. I'm sure you've talked about this on one of your other videos I haven't seen yet.

    • @kalumprasannaHW
      @kalumprasannaHW 3 роки тому +1

      Yes adding excess capacitor s make the system away from power factor of 1, allowing more apparent current to draw from the grid.

  • @Sergey3023
    @Sergey3023 4 роки тому +1

    HI Where do you based?I'm interested in your courses.

    • @JoeRobinsonTraining
      @JoeRobinsonTraining  4 роки тому

      Hi, I used to teach at Tresham College in Corby but I've moved on now, check out www.efixx.co.uk to see my new project.

  • @mscavsfan
    @mscavsfan 5 років тому +1

    great video....what this shows is this lamp is an over unity device.....

    • @JoeRobinsonTraining
      @JoeRobinsonTraining  5 років тому

      Thanks for the feedback, just released the video explaining part of what's happening in here! ua-cam.com/video/lCYGX1scCc4/v-deo.html

  • @brianfari9731
    @brianfari9731 3 роки тому

    why i just found your channel yesterday :(

  • @no_short_circuit
    @no_short_circuit 5 років тому +1

    Joe.....when are you going to continue with this series of videos?

    • @JoeRobinsonTraining
      @JoeRobinsonTraining  5 років тому +1

      Thanks for the question, been crazy busy at this time of year with my day job and our new project. Just for you I'll try and get the next one out this week!

  • @harhar4607
    @harhar4607 5 років тому +2

    👍👍

  • @garymassey7487
    @garymassey7487 2 роки тому

    I have a worksheet on how to change the battery in a smoke detector that I think you'd find useful.

  • @vievlogs589
    @vievlogs589 5 років тому +1

    👍🏻⭐️⭐️⭐️⭐️⭐️

  • @davoxime
    @davoxime Рік тому +1

    ASSASSINS CREED

  • @ahmednor5806
    @ahmednor5806 11 місяців тому +1

    🙏🙏🌹🌹

  • @SamSam-qp1lg
    @SamSam-qp1lg 3 роки тому

    🌷🌷🌷🌷🌷🌷🌟🌟🌟🌟🌟

  • @SuperEvo1990
    @SuperEvo1990 2 роки тому

    Hey, can you just drop your intro video? and start with the work I've been watching all of them and have to skip it quickly because it's getting annoying beside that the content is great.