Which principle is demonstrated here? If you are in a room with 60 lights, you cannot tell when one goes out; but when you are in a room with 6 lights, you can easily tell when one goes out.Multiple choice question.sensory adaptationabsolute lawWeber's lawstimulus decay
Question
Which principle is demonstrated here? If you are in a room with 60 lights, you cannot tell when one goes out; but when you are in a room with 6 lights, you can easily tell when one goes out.Multiple choice question.sensory adaptationabsolute lawWeber's lawstimulus decay
Solution
The principle demonstrated here is Weber's law. This law states that the change in a stimulus that will be just noticeable is a constant ratio of the original stimulus. In the context of the question, you're more likely to notice a light going out in a room with fewer lights (6 lights) because the change in stimulus (light) is a larger proportion of the original stimulus. In a room with 60 lights, one light going out is a smaller proportion of the original stimulus, so it's less noticeable.
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