For Which One of the Following Circuit Arrangements Will the Power

question 46

Multiple Choice

For which one of the following circuit arrangements will the power factor be non-zero?

• A)a capacitor in series with an ac generator
• B)an inductor in series with an ac generator
• C)two capacitors in series with an ac generator
• D)a capacitor and resistor in series with an ac generator
• E)a capacitor and inductor in series with an ac generator

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Definitions:

Acidic

Characterized by a low pH and the ability to donate protons or accept electron pairs during chemical reactions.

Approximate Pka

An estimated value describing the acidity of a compound, specifically the logarithmic measure of its acid dissociation constant.

Step-By-Step Mechanism

Detailed sequence of steps and intermediate species involved in the overall course of a chemical reaction, highlighting how reactants transform into products.

Phenol

A toxic, acidic compound with a hydroxyl group (-OH) bonded directly to an aromatic hydrocarbon group.