A 120-V Rms Signal at 60 Hz Is Applied Across

question 2

Multiple Choice

A 120-V rms signal at 60 Hz is applied across a 30-mH inductor and a 100-Ω resistor. What is the rms value of the current in this circuit?

• A) 0.80 A
• B) 1.2 A
• C) 1.4 A
• D) 1.6 A
• E) 1.8 A

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Definitions:

Frozen Meal Market

The sector within the food industry focused on the production, distribution, and sale of pre-prepared meals that are preserved by freezing.

Finite Population Correction

A statistical adjustment made when the sample size is a significant fraction of the total population, reducing variance estimates to prevent overestimation.

Standard Error

Standard error is a statistical term that measures the accuracy with which a sample distribution represents a population by using standard deviation.

Estimate

An approximation or educated guess based on available data or evidence.