If and Neither nor Vanish, Then:
A)and Are Parallel and in the Same

question 3

Multiple Choice

If and neither nor vanish, then:

• A)and are parallel and in the same direction
• B)and are parallel and in opposite directions
• C)the angle between and is 45\(\degree\)
• D)the angle between and is 60\(\degree\)
• E)is perpendicular to

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Definitions:

William James

An American philosopher and psychologist, often considered the father of American psychology, who made significant contributions to early psychology and philosophy.

Edward Bradford Titchener

A British psychologist known for developing structuralism, an early school of psychology that aimed to analyze the structure of the mind.

Charles Darwin

A 19th-century naturalist and geologist best known for his contributions to the evolutionary theory through natural selection.

Wilhelm Wundt

Known as the "father of modern psychology," he founded the first formal laboratory for psychological research at the University of Leipzig, marking the beginning of psychology as a separate and distinct science.