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The Fundamental Unit of Life — Science STD 9 — Question

Rajasthan BoardEnglish MediumSTD 9ScienceThe Fundamental Unit of Life1 Mark
Question
$1A^0$ is:
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Answer

  1. $1$ Micrometer $ = 10^{-6}m$
  2. $1$ Nanometer $= 10^{-9}m$
  3. $1$ Angstrom $= 10^{-10}m$ 

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