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30th Sep 2011, 10:12

#191 (permalink)

mike_sierra

Join Date: Jul 2010

Location: Ontario, Canada

Age: 33

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question

I was asked this question in the orals..
The reference signal is 90deg, variable signal is 240deg. What is the phase difference ?
(please do not say it's 150deg)

I would appreciate if anyone presents a solution to this one..(it's using the graph).
I couldn't fgure it out in my Class 11 either

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