You Place a 50-MH Inductor Across an AC Generator That $\Omega$

question 16

Multiple Choice

You place a 50-mH inductor across an AC generator that has a maximum EMF of 120 V.The inductive reactance when the frequency is 60 Hz is approximately

• A)3.0 \(\Omega\)
• B)0.31 \(\Omega\)
• C)6.0 \(\Omega\)
• D)47 \(\Omega\)
• E)19 \(\Omega\)

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Definitions:

Price Elasticity

A measure of how much the quantity demanded of a good responds to a change in the price of that good, indicating the sensitivity of consumers to price changes.

Demand Curve

A graph showing the relationship between the price of a good or service and the quantity demanded for it at those prices, typically downward sloping.

Law of Diminishing

A principle that states the incremental utility or benefit gained from consuming additional units of a good or service tends to decrease with each additional unit consumed.

Marginal Utility

The additional utility, or satisfaction, derived from consuming an additional unit of a good.