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Psychology
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Visual Illusions
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Psychology
PSY.101 Visual Illusions
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A checkerboard square looks white in shadow and a matching square looks dark outside shadow. Which answer best distinguishes perception from the physical stimulus?
A
Context cues matter only for hearing, not for vision.
B
The physical luminance can match while perceived lightness differs because of context.
C
The retina records shadows without any interpretation by the brain.
D
If two squares look different, their physical luminance must be different.
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