
Ghost Appears After Looking at Paper, 1950s
Interactive Video
•
Physics, Science
•
KG - University
•
Hard
Wayground Content
FREE Resource
The video explains a visual phenomenon where a ghostly image appears on the wall due to the retina's reaction to light. When the retina becomes tired from constant exposure to white light, it affects the perception of light, leading to the appearance of a ghostly image.
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3 mins • 1 pt
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