Two Long Parallel Wires 79

question 49

Multiple Choice

Two long parallel wires 79.4 cm apart are carrying currents of 12.6 A and 28.1 A in the opposite direction.What is the magnitude of the magnetic field halfway between the wires?

• A)7.81E-6 T
• B)6.35E-6 T
• C)2.05E-5 T
• D)1.42E-5 T
• E)1.03E-5 T

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Definitions:

Hyper-Competitive

An intense and excessive desire to win and be more successful than others in every situation.

Horney

Refers to Karen Horney, a psychoanalytic psychologist known for her theories on neurotic personality development and the concept of "basic anxiety."

Self-Realization

The process of fully understanding and realizing one's own potential and abilities.

Horney

Karen Horney was a German-American psychoanalyst known for her theory of neurotic needs and the concept of womb envy, countering Sigmund Freud's emphasis on penis envy.