Physics · Light - Reflection and Refraction
A rainbow is observed due to the dispersion and refraction of sunlight through raindrops. This phenomenon implies that:
- 1sunlight is monochromatic
- 2raindrops are not spherical in shape
- 3the refractive index of a raindrop is 1
- 4sunlight is polychromatic✓
Correct answer
sunlight is polychromatic
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