Physics · Optics
A coin placed at the bottom of a water tank appears to be slightly raised. This optical illusion is due to:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Total Internal Reflection
- 2Dispersion of light
- 3Refraction of light✓
- 4Reflection of light
Correct answer
Refraction of light
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