Question

the spectrum of colours in the rainbow is shortly known as​

Answer 1

Explanation:

ROYGBIV or Roy G. Biv is an acronym for the sequence of hues commonly described as making up a rainbow: red, orange, yellow, green, blue, indigo and violet. The initialism is sometimes referred to in reverse order, as VIBGYOR.

Answer 2

$\LARGE\sf\underline{Answer}$

he spectrum of colours in the rainbow is shortly known as :-

VIBGYOR

⠀⠀⠀⠀⠀⠀⠀

V - Violet

I - Indigo

B - Blue

G - Green

Y - Yellow

O - Ornage

R - Red