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Author Question: Giovanni was watching the night sky on a clear evening in November. He noticed that sometimes when ... (Read 157 times)

Kthamas

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Giovanni was watching the night sky on a clear evening in November. He noticed that sometimes when he looked directly overhead he could detect a very faint star. A few minutes later, it seemed that the star had disappeared and then it "appeared" again. How would you describe the light from the star in this case?

It produces a just noticeable difference.
It produces a distal stimulus.
It falls just below Giovanni's level for perceptual invariance.
It is just at Giovanni's absolute threshold for light.


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Marked as best answer by Kthamas on Oct 8, 2020

tkempin

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Kthamas

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Reply 2 on: Oct 8, 2020
Thanks for the timely response, appreciate it


tranoy

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Reply 3 on: Yesterday
Excellent

 

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