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  9. Q3

BPSC (Bihar PCS) 2018 · Question 3 of 149

Angstrom is a unit of

General Science

  1. AwavelengthCorrect
  2. Benergy
  3. Cfrequency
  4. Dvelocity
  5. ENone of the above/More than one of the above

Answer: A. wavelength

Explanation

Angstrom (10^-10 m) is a unit of wavelength.

Source: Vision IAS

← Q2View full paper (149 questions)Q4 →

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