chpt6 A – Flashcard
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Psychophysics is best defined as the study of relationships between
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physical stimuli and psychological experience
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The study of phenomena such as clairvoyance and telepathy is called
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parapsychology
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The simultaneous stimulation of adjacent cold and warmth spots on the skin produces the sensation of
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hot
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The amplitude of electromagnetic waves determines the ________ of light.
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brightness
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With her eyes closed and her nose plugged, Chandra was unable to taste the difference between an onion and a pear. Her experience best illustrates the importance of
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sensory interaction
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According to the Young-Helmholtz theory
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the retina contains three kinds of color receptors
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The low notes on a piano always produce ________ sound waves than the high notes
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longer
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Diminished sensitivity to an unchanging stimulus is known as
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sensory adaptation
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When Helen noticed that her classmates were all wearing expensive designer jeans, she suddenly perceived her own off-brand jeans to be very unattractive. This best illustrates the importance of
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context effects
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The importance of parallel processing is best illustrated by
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blindsight.
