An Ac Generator Supplies a Peak (Not Rms) Voltage of 150

question 71

Multiple Choice

An ac generator supplies a peak (not rms) voltage of 150 V at 60.0 Hz. The generator is connected in series with a 35-mH inductor, a 45-µF capacitor and an 85- $\varOmega$ resistor.
-What is the impedance of the circuit?

• A)13 \(\varOmega\)
• B)23 \(\varOmega\)
• C)59 \(\varOmega\)
• D)85 \(\varOmega\)
• E)97 \(\varOmega\)

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Definitions:

AE Curve

The AE curve represents the Aggregate Expenditure in an economy at various levels of income or output, showing the total spending (consumption, investment, government spending, and net exports) at those levels.

Deadweight Loss

A reduction in economic productivity occurring when there is no achievement of equilibrium for a good or service.

Marginal Revenue

The enhanced income derived from peddling an additional unit of a product or service.

Marginal Cost

The increase in total cost that arises from producing one additional unit of a good or service, a critical factor in economic decision-making.