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Question
Which of the following graphs represent the variation of current(I) with frequency (f) in an AC circuit containing a pure capacitor?
Options
MCQ
Solution
Explanation:
I = `"V"/"X"_"c"` in Pure Capacitor
`"V"/(1/(2pi"fc")) = 2 "V" 2 pi "fc"`
`=> "I" alpha "f"`
other parameters kept cosntant
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