FIGURE 24-1 -Figure 24-1 Shows a Simple Ac Circuit Composed of a Composed

question 64

Multiple Choice

FIGURE 24-1
-Figure 24-1 shows a simple ac circuit composed of a capacitor connected across the terminals of an ac generator. If the frequency of the generator is doubled, what happens to the capacitive reactance of the capacitor?

• A) It increases by a factor of 4.
• B) It increases by a factor of 2.
• C) It increases by a factor of .
• D) It decreases by a factor of 2.
• E) It decreases by a factor of 4.

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Definitions:

Avoidable Interest

Interest cost on funds expended on a qualifying asset that could be avoided if the expenditure had not been made.

Economic Benefit

The gain received from a product or service, often measured in terms of increased utility or revenue, minus associated costs.

R&D Costs

Expenses incurred during the research and development phase aimed at producing new products or processes.

GAAP

Generally Accepted Accounting Principles, a framework of accounting standards, principles, and procedures used in the United States.