The Capacitive Reactance of a 44-μF Capacitor in an Ac $10^2$

question 48

Multiple Choice

The capacitive reactance of a 44-μF capacitor in an ac circuit is 6.0 × $10^2$ Ω. What is the frequency of the applied signal?

• A) 80 Hz
• B) 17 Hz
• C) 800 Hz
• D) 6.0 Hz
• E) 2.2 Hz

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Definitions:

Deadweight Loss

A loss of economic efficiency that can occur when the equilibrium for a good or a service is not achieved or is not achievable, leading to a mismatch in supply and demand.

Demand Curve

A chart that displays the connection between a product's price and the amount of the product buyers are prepared and able to buy at different price levels.

Marginal Cost Curve

A graphical representation showing how the cost of producing one additional unit of a good changes as the production volume changes.

Monopoly Market

A market structure characterized by a single seller who has exclusive control over the supply of a product or service, and where there are high barriers to entry for other firms.