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What is the first law of psychophysics?
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votes
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asked
Jan 20
in
Psychology
by
InesHer92609
(
750
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What is the first law of psychophysics?
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1
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Jan 20
by
ValorieDemar
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450
points)
The first law of psychophysics states that the magnitude of a stimulus needs to be increased proportionally to the magnitude of a difference threshold before the difference is noticeable.
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