The Fechner's law defines how our perception of the magnitude of a sensory stimulus depends on its physical intensity.

Question

Quizplus · Accepted Answer

The Fechner's law is a psychophysical law that describes the relationship between the physical properties of a stimulus and the sensation and perception elicited by that stimulus. It states that the magnitude of a sensory experience is proportional to the logarithm of the stimulus intensity.

The Fechner's Law Defines How Our Perception of the Magnitude