Q23DQ
Question
You take a lens and mask it so that light can pass through only the bottom half of the lens. How does the image formed by the masked lens compare to the image formed before masking?
Step-by-Step Solution
Verified Answer
The difference is due to the inequivalent refractive index of water and cornea. The goggles act as a converging lens that has f equal to the f of our cornea.
1Step 1: Understand what to compare
The question asks us to compare: You take a lens and mask it so that light can pass through only the bottom half of the lens. How does the image formed by the masked lens compare to the image formed before masking?
2Step 2: Identify similarities
We examine shared features using Physics knowledge.
3Step 3: Identify differences
The difference is due to the inequivalent refractive index of water and cornea. The goggles act as a converging lens that has f equal to the f of our cornea.
4Step 4: Summarize
In conclusion: The difference is due to the inequivalent refractive index of water and cornea. The goggles act as a converging lens that has f equal to the f of our cornea.
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