Question

A rain appears as a bend of seven colours why​

Answer 1

Answer:

Rainbows appear in seven colors because water droplets break sunlight into the seven colors of the spectrum. You get the same result when sunlight passes through a prism. ... The rainbow effect occurs because the light is then reflected inside the droplet and finally refracted out again into the air.

Explanation:

refraction of light

Answer 2

Answer:

breaking of droplets

Explanation:

Rainbows appear in seven colors because water droplets break white sunlight into the seven colors of the spectrum (red, orange, yellow, green, blue, indigo, violet). You can only see a rainbow if the Sun is behind you and the rain in front. The main rainbow becomes visible at an angle of around 40" from the horizon.

It's help u