Examlex
Sketch the region described by the inequalities.
Sensory Organs
Specialized organs of the body that are designed to receive and process sensory information, such as eyes for vision and ears for hearing.
Weber's Constant
A principle in psychophysics stating that the smallest perceptible change in a stimulus is proportional to the original intensity of the stimulus.
Light
A form of electromagnetic radiation visible to the human eye, responsible for the sense of sight.
Absolute Threshold
The minimum stimulus intensity that an organism can detect at least 50% of the time.
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