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    Fundamentals of Physics
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    Exam 31: Electromagnetic Oscillations and Alternating Current
  5. Question
    A Series Circuit Consists of a 15-\(\Omega\) Resistor, a 25-MH Inductor, and a 35-
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A Series Circuit Consists of a 15- Ω\OmegaΩ Resistor, a 25-MH Inductor, and a 35-

Question 39

Question 39

Multiple Choice

A series circuit consists of a 15- Ω\OmegaΩ resistor, a 25-mH inductor, and a 35- μ\muμ F capacitor. If the frequency is 100 Hz the power factor is:


A) 0
B) 0.20
C) 0.45
D) 0.47
E) 1.0

Correct Answer:

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