A Series Circuit Consists of a 50-Hz Ac Source,a 40-Ω

question 44

Multiple Choice

A series circuit consists of a 50-Hz ac source,a 40-Ω resistor,a 0.30-H inductor,and a 60-μF capacitor.The rms current in the circuit is measured to be 1.6 A.What is the power factor of the circuit?

• A) 0.70
• B) 0.66
• C) 0.63
• D) 0.59
• E) 0.56

---

Definitions:

Attachment Relationship

A deep and enduring emotional bond that connects one person to another across time and space, often discussed in the context of the relationship between infants and their primary caregivers.

Temperament

The combination of inherent traits, behaviors, and emotions that constitutes an individual's distinctive character.

Ambivalent Attachment

A type of insecure attachment where children are wary and particularly clingy to their caregivers, showing mixed feelings of seeking and resisting closeness.

Avoidant Attachment

A type of attachment style characterized by a desire to maintain independence and emotional distance from others.