The spectrum of white light ranging from red to violet is called a continuous spectrum…

Physics · Class 11 · CBSEPhysical World

The spectrum of white light ranging from red to violet is called a continuous spectrum because
  1. different colours are seen as different bands in the spectrum
  2. the colours continuously absorb energy to form a spectrum
  3. the violet colour merges into blue, blue into green, green into yellow and so on
  4. it is a continuous band of coloured and white light separating them.

Answer

(C) the violet colour merges into blue, blue into green, green into yellow and so on

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