If mass $(M)$,length $(L)$,time $(T)$,and electric current $(A)$ are taken as fundamental quantities,then the dimensional formula of permittivity $(\epsilon_0)$ is:

  • A
    $ML^{-2}T^2A$
  • B
    $M^{-1} L^{-3} T^4 A^2$
  • C
    $MLT^{-2}A$
  • D
    $ML^2T^{-1}A^2$

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