Question

What is spectrum? Draw a labelled diagram to show the formation of the spectrum. Name the various colors of the spectrum.

Answer 1

Answer:

The Band of seven colours is known as Spectrum.

Various colours of spectrum are-

R-red

O-orange

Y- yellow

G-green

B-blue

I-indigo

V-violet

Explanation:

Answer 2

Answer:

A spectrum (plural spectra or spectrums) is a condition that is not limited to a specific set of values but can vary, without steps, across a continuum. The word was first used scientifically in optics to describe the rainbow of colors in visible light after passing through a prism.