MCQ
The minimum real charge on any particle which can exist is
  • $1.6 \times {10^{ - 19}}\,Coulomb$
  • B
    $1.6 \times {10^{ - 10}}\,Coulomb$
  • C
    $4.8 \times {10^{ - 10}}\,Coulomb$
  • D
    $Zero$

Answer

Correct option: A.
$1.6 \times {10^{ - 19}}\,Coulomb$
a
Minium real chasge is charge of an $e^\theta$ and its value is $1.6 \times 10^{-19}\, coulomb$. Any pasticle cannot have chasge lowes than charge of electron.

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