A black rainbow is a real thing; it appears where water drops

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Explainer: Reflection, refraction and the power of lenses

Sparkling water droplets on a translucent rainbow glass background with gradient color for a full frame texture or wallpaper Stock Photo - Alamy

Solved Question 1 Incorrect A secondary rainbow occurs when

A black rainbow is a real thing; it appears where water drops reflect light away from the viewer. : r/Damnthatsinteresting

Solved violet red The sketch shows the refraction and

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