Two 40-Ω Resistors Are Connected in Parallel,and This Combination Is Connected

question 13

Multiple Choice

Two 4.0-Ω resistors are connected in parallel,and this combination is connected in series with 3.0 Ω.What is the equivalent resistance of this system?

• A)1.2 Ω
• B)5.0 Ω
• C)7.0 Ω
• D)11 Ω

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Definitions:

Income Statement

A financial statement that shows a company's revenues and expenses over a specific period, resulting in net profit or loss.

Trend Analysis

The practice of collecting information and attempting to spot a pattern, often used in financial contexts to forecast future movements based on historical data.

Base Year

A fixed reference point or year used for comparison purposes in financial and economic analysis.

Rate of Return

The increase or decrease in value of an investment over a certain time frame, shown as a percentage of the investment's original price.