Help revising for exam

Discussion in 'The Projects Forum' started by cts_casemod, Nov 14, 2014.

  1. cts_casemod

    Thread Starter Member

    May 14, 2013
    Hi folks,

    I will be having an exam next week and I am unsure how to tackle the problem regarding snubber calculations.

    I've read a few books and it seems everybody makes it in a slightly different way with lots of mathematical gibberish in between.

    Attached is the question and the notes I have. The calculations seem fairly straightforward but I don't fully understand how and why these equations were derived and therefore I am having trouble verifying the validity of my answer. If someone could shed some light I would be really grateful.