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Introductory Physics Homework Help
Current through source in AC circuit with R & LC in parallel
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[QUOTE="Shivang kohlii, post: 6093614, member: 653244"] [h2]Homework Statement [/h2] In the circuit diagram shown , Xc = 100 ohm , XL = 200 ohm , R = 100 ohm , the effective current through the source is ? [h2]Homework Equations[/h2] Z= √( R^2 + ( XL - Xc)^2) Vrms = Irms/ Z[h2]The Attempt at a Solution[/h2] I tried to draw the phaser diagram and calculate the relation between the current in the LC branch and current in R branch( the phaser diagram is given as attachment) From it I concluded that Inet = √( (I1)^2 + (I2)^2) Where I1 = current through R branch I2 = current through LC branch And I got ans= 2√2 which is correct 1.What I am confused is that was my answer just by chance 2.And is it even possible to draw phaser diagrams when in parallel.. if yes, then is my attempt correct ? 3.If not , how else can we solve it .. or is there any easier method to solve it? [/QUOTE]
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Introductory Physics Homework Help
Current through source in AC circuit with R & LC in parallel
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