Examlex
Which of the following is a true statement?
Weber's Law
A principle relating to perception that states the smallest change in a stimulus that can be detected is a constant proportion of the stimulus level.
Illumination
The deliberate use of light to achieve a practical or aesthetic effect.
Brightness
The perception of how light or dark a color appears; a quality of visual experience that varies with lighting conditions.
Optic Nerve
The cranial nerve that transmits visual information from the retina to the brain, playing a crucial role in the sense of sight.
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