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  1. C

    DC magnetic circuit

    Well, I think to find the total Reluctance and the lengh.It will be a good start and after that use the magnetic reluctance formula.
  2. C

    DC magnetic circuit

    Hey guys I have trouble solving this problem so any help will be appreciated! The problem is C1 in the picture.
  3. C

    Electronics homework

    Guys I could really use some help with the last part of my homework...The problem is that I cannot find the details about Θ h.s and Θamb.....I have upload photos below.
  4. C

    Plotting curves into Diagram

    Thanks mate, I appreciate the help!
  5. C

    Plotting curves into Diagram

    Guys any idea how to plot the curves into a single coordinate system with the values that are contained in the pictures below....
  6. C

    Electronics homework

    Ok , so I use bridge recifier I have calculated A= 0.28 and m= 2. Can u show me one of the two how is made so I can do the other one alone! Thank you in advance for any help of yours though!
  7. C

    Electronics homework

    Thanks for your answer guys. I have really moved forward with the coursework but I am stack now and I kinda need some help....So I have 2 diagrams ( uploaded below) and I need to fill the D and H brackets.... I know that A is 0.28.
  8. C

    Electronics homework

    Hello.. I have been given this coursework guys ( I have uploaded it in the file below), and I don't really know how to start. The only data that I've been given is : μΑ 7909 and Io= 0,5A. Can anyone give me some directions!!!
  9. C

    IC 78XX

    It's not the internet net skills Mr. Unfortunately it's the lack of knowledge since I have been studying electronics only for a month so far. Still thank you for your time posting this!
  10. C

    IC 78XX

    Can anyone send me a pic of a 78XX IC together with the supplying one phase diode bridge recifier please!!!
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