Question

how may colors in rainbow@​

Answer 1

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.

Answer 2

Answer:

there are 7 colors in the rainbow which is denoted by VIBGYOR.

V = VOILET

I = INDIGO

B = BLUE

G = GREEN

Y = YELLOW

O = ORANGE

R = RED