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a resistor and an inductor are in series , if R=770Ω and Xc=1100Ω. find tan θ and θ in degrees.

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Kris V. | Experienced Mathematics, Physics, and Chemistry TutorExperienced Mathematics, Physics, and Ch...
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tan θ = XL/R = 110/77 = 1.42857 ≈ 1.43
θ = tan-1(1.42857) = 55°