homework help

Discussion in 'Homework Help' started by behar, Sep 30, 2012.

  1. behar

    Thread Starter New Member

    Jan 14, 2012
    2
    0
    i am trying to do 2 parts to the questions and i don't know how to do them and here is the question
    "Transformer primary winding V1 rms = 110 V 60 Hz and secondary supply same frequency V2rms = 18 V and resistance Load 1000 ohms. diode 1N4005.

    1. calculate the peak value of the supply voltage.

    2. determine the load current I. for the diodes used, identify from a relevant datasheet the voltage drop on them and their internal resistance for the 1000 ohm load and thus calculate the peak rectified voltage Vp.
     
  2. bertus

    Administrator

    Apr 5, 2008
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