A 600-Hz AC Generator with a Peak Voltage of 110 V

question 46

Multiple Choice

A 60.0-Hz AC generator with a peak voltage of 110 V drives a series RL circuit with R = 10.0 Ω and L = 10.0 mH. The power factor, cos φ, is

• A)−1.00.
• B)−0.936.
• C)+0.943.
• D)+0.936.
• E)+1.00.

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Definitions:

Least Common

The smallest or rarest occurrence or item in a given set or category.

Anti-D Serum

An immunoglobulin given to prevent Rh incompatibility reactions, often used in pregnancy.

Rh Antigens

Proteins present on the surface of red blood cells that determine an individual's Rh blood group, critical in blood transfusion compatibility.

Agglutinogens

Antigens on the surfaces of red blood cells that determine blood types and can cause agglutination.