The size of the difference threshold is greater for heavier objects than for lighter ones.This best illustrates
A) sensory adaptation.
B) transduction.
C) Weber's law.
D) subliminal stimulation.

Question

Quizplus · Accepted Answer

Weber's law states that the size of the difference threshold is proportional to the intensity of the stimulus. This means that the more intense the stimulus, the larger the difference needs to be for a person to notice a change. In the case of weight, Weber's law predicts that the difference threshold will be greater for heavier objects than for lighter ones. This is because the weight of an object is a more intense sensation than the weight of a lighter object, and therefore a larger difference is needed for a person to detect a change.

The Size of the Difference Threshold Is Greater for Heavier