In a Loop in a Closed Circuit, the Sum of the Currents

question 74

Multiple Choice

In a loop in a closed circuit, the sum of the currents entering a junction equals the sum of the currents leaving a junction because

• A) the potential of the nearest battery is the potential at the junction.
• B) there are no transformations of energy from one type to another in a circuit loop.
• C) capacitors tend to maintain current through them at a constant value.
• D) current is used up after it leaves a junction.
• E) charge is neither created nor destroyed at a junction.

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Definitions:

Return on Stockholders' Equity

A financial ratio that measures the profitability of a corporation in relation to stockholders' equity, indicating how effectively equity is used to generate profits.

Asset Management Ratios

Those ratios—accounts receivable turnover, average collection period, inventory turnover, and asset turnover—which measure how effectively a company uses its assets.

Company's Ability

A broad concept referring to a business's capacity to execute its strategies and achieve its objectives effectively.

Gross Profit Rate

A financial metric that indicates the percentage of revenue that exceeds the cost of goods sold. It helps to assess the efficiency of a company in managing its production costs.