Question

Answer immediately !

Answer 1

1. When white light splits in seven colours, the phenomenon is called spectrum.
2. When light passes through a prism the light bends. As a result, the different colors that make up white light become separated. This happens because each color has a particular wavelength and each wavelength bends at a different angle.

• violet,
• Indigo,
• blue
• , green,
• orange,
• and red.

( VIBGYOR.)

Answer 2

Answer:

1. Dispersion of light is shown in the given figure.
2. At position 2 the colour is Orange while at 7 is Voilet

Explanation:

hope it helps.

pls mark me as a brainalist