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Signals and Systems - Engineering

Q1:

An ac circuit has an impedance of (2 - j 9) Ω for third harmonic. The impedance for fundamental is

A 6 - j 27 Ω

B

C 2 - j 27 Ω

D 2 - j 3 Ω

ANS:C - 2 - j 27 Ω

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