Two charges each of $1\;coulomb$ are at a distance $1\,km$ apart, the force between them is

  • A

    $9 \times {10^3}\;Newton$

  • B

    $9 \times {10^{ - 3}}\;Newton$

  • C

    $1.1 \times {10^{ - 4}}\;Newton$

  • D

    ${10^4}\;Newton$

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