When Light Is Refracted, There Is a Change in Its

question 112

Multiple Choice

When light is refracted, there is a change in its

• A)frequency.
• B)wavelength.
• C)both
• D)neither

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Definitions:

Psychological Laboratory

A controlled environment where psychological research, experiments, and testing are conducted to study various aspects of human behavior and mental processes.

Wilhelm Wundt

Often regarded as the father of experimental psychology, he established the first psychology laboratory at the University of Leipzig in 1879.

Sigmund Freud

An Austrian neurologist and the founder of psychoanalysis, a clinical method for treating psychopathology through dialogue between a patient and a psychoanalyst.

Wilhelm Wundt

A German psychologist who is considered the father of experimental psychology, having established the first psychology laboratory.