In Order for a Circuit to Respond Quickly, Its Time $\Omega$

question 76

Multiple Choice

In order for a circuit to respond quickly, its time constant should be short. In a circuit involving resistance and capacitance, which of the following choices would result in the shortest time constant?

• A) R = 75 \(\Omega\), C = 75 \(\mu\)F
• B) R = 200 \(\Omega\), C = 200 \(\mu\)F
• C) R = 300 \(\Omega\), C = 75 \(\mu\)F
• D) R = 100 \(\Omega\), C = 30 \(\mu\)F

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Definitions:

Variable Product Cost

Expenses associated with the manufacturing of a product that fluctuate with the level of production output, including costs for materials and labor directly involved in production.

Contribution Margin

The amount remaining from sales revenue after variable expenses are deducted, which contributes towards covering fixed expenses and generating profit.

Sales Mix

The ratio of each product sold by a company to its total sales, important for understanding profitability and guiding product strategy.

Operating Loss

The result when a company's operating expenses exceed its gross profits or revenues.