A Resistor and Capacitor Are Connected in Series with an Applied

question 82

Multiple Choice

A resistor and capacitor are connected in series with an applied AC voltage source.Separate voltmeter readings across the resistor and capacitor give values of 50 V and 75 V (rms) ,respectively.What is the effective (rms) voltage of the source?

• A)25 V
• B)63 V
• C)90 V
• D)125 V

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Definitions:

Purely Competitive

Characterizes a theoretical market structure emphasizing perfect competition, where numerous small firms face no barriers to entering or exiting the market.

Long Run

A period in which all inputs, including capital, are variable, allowing firms to adjust all factors of production.

Underallocation Of Resources

A situation where resources are not optimally distributed, often leading to inefficiencies and missed opportunities in the market.

Purely Competitive

A market structure characterized by many buyers and sellers, homogeneous products, and the freedom of entry and exit, resulting in firms being price takers.