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  9. Q9

BPSC (Bihar PCS) 2018 · Question 9 of 149

Choose the correct statement.

General Science

  1. AWavelength of red light is less than violet light.
  2. BWavelength of red light is more than violet light.Correct
  3. CWavelength of violet light is more than green light.
  4. DWavelength of violet light is more than yellow light.
  5. ENone of the above/More than one of the above

Answer: B. Wavelength of red light is more than violet light.

Explanation

Wavelength of red light is greater than that of violet light.

Source: Vision IAS

← Q8View full paper (149 questions)Q10 →

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