The dimensions of $emf$ in $MKS$ system (in terms of charge $Q$) is:

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

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Similar Questions

Match List $I$ with List $II$:
List $I$List $II$
$A$. Spring constant$I$. $(T^{-1})$
$B$. Angular speed$II$. $(MT^{-2})$
$C$. Angular momentum$III$. $(ML^2)$
$D$. Moment of inertia$IV$. $(ML^2T^{-1})$

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The dimension of $\sqrt{\frac{\mu_0}{\varepsilon_0}}$ is the same as:

Derive the dimensional formula for $R$ (Universal gas constant) from the equation $PV = \mu RT$.

The dimensional formula ${M^0}{L^2}{T^{ - 2}}$ stands for

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