Physics · Optics
Select the incorrect statement in the context of a rainbow.
- 1When the light rays undergo two internal reflections in a water drop, a secondary rainbow is formed.
- 2The order of colours is reversed in the secondary rainbow.
- 3An observer can see a rainbow when facing towards the sun.✓
- 4Rainbow is a combined effect of dispersion, refraction and reflection of sunlight.
Correct answer
An observer can see a rainbow when facing towards the sun.
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