1.

Difine Spectrum please ?​

Answer»

Correct Question :-

  • Define Spectrum.

αnswer :-

→ When light passes through a prism, it is SEPARATED into its various constituent colors. This splitting of light into its various colors is called dispersion . The patch of colored light obtained on the screen is known as Spectrum.

→ You will se that the white light has split up into different colors on the screen .

You will see seven colors in the FOLLOWING order ::

  • Violet
  • Indigo
  • Blue
  • Green
  • Yellow
  • Orange
  • Red

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→ These colors can be remembered by a WORD VIBGYOR

Violet is the most DEVIATED and red is the least deviated .



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