A15-Ω Resistor Is Connected in Parallel with a 30-Ω Resistor

question 168

Multiple Choice

A15-Ω resistor is connected in parallel with a 30-Ω resistor.If this combination is now connected in series with an ideal 9.0-V battery and a 20-Ω resistor,what is the current through the 15-Ω resistor?

• A)0.10 A
• B)0.13 A
• C)0.20 A
• D)0.26 A

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Definitions:

SSR

Sum of Squares due to Regression, a measure in statistics that quantifies the explanation of variance by the linear regression model.

SSE

Sum of Squared Errors, a measure used in statistics to describe the total deviation of observed values from the values expected under a model.

Standard Error

The standard deviation of the sampling distribution of a statistic, most often the mean.

General Manager

A high-ranking executive who is responsible for overseeing the daily operations of a business and making crucial decisions.