MCQ
Dimension of $R$ is
  • A
    $M L^2 T^{-1}$
  • $M L^2 T^{-3} A^{-2}$
  • C
    $M L^{-1} T^{-2}$
  • D
    None of these

Answer

Correct option: B.
$M L^2 T^{-3} A^{-2}$
(b) $R=\frac{V}{I}=\left[\frac{M L^2 T^{-3} A^{-1}}{A}\right]=\left[M L^2 T^{-3} A^{-2\right]$

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