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Sensory, Attentional And Perceptual Processes — Psychology STD 11 Humanities — Question

CBSE BoardEnglish MediumSTD 11 HumanitiesPsychologySensory, Attentional And Perceptual Processes1 Mark
Question
Which law states that he smallest detectable difference for any intensity of a stimulus is a constant function of the intensity of the stimulus?
  1. Fechner's law.
  2. Weber's law.
  3. Power law.
  4. Law of effects.
✓

Answer

  1. Weber's law.

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