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Which of the following pairs of colours gives the widest separation in the spectrum of ...

Which of the following pairs of colours gives the widest separation in the spectrum of white light?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Red and Violet
  • B Green and Yellow
  • C Red and Indigo
  • D Yellow and Violet
Correct Answer: Option A
Explanation:

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