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Electronics and Communication Engineering - Networks Analysis and Synthesis - Discussion

Discussion Forum : Networks Analysis and Synthesis - Section 7 (Q.No. 26)
Networks Analysis and Synthesis
26.
An RLC series circuit has R = 30 Ω, XL = 30 Ω and XC = 30 W. Its impedance is
30 ∠0°.
30 ∠45°
42.42 ∠45°
90 ∠45°.
Answer: Option
Explanation:

Z = 30 + j (30 - 30) = 30∠0 Ω.

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