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Electrical Engineering · Q12

RC Circuits

Engineering and GATE · Electrical Engineering · question 12

Q12

A 2 kΩ resistor is in series with a 0.015 µF capacitor across a 15 kHz ac source. What is the magnitude of the total impedance and the phase angle?

A.
73.4 Ω and θ = -19.5°
B.
707 Ω and θ = -19.5°
C.
2121 Ω and θ = -19.5°
Answer
D.
734 Ω and θ = -38.9°

Answer: Option C

Solution

Answer: Option C
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