The dimensions of angular momentum , latent heat and capacitance are, respectively.
$ML^2T^1A^2 ,\, L^2T^{-2},\, M^{-1}L^{-2}T^2$
$ML^2T^{-2} ,\, L^2T^2,\, M^{-1}L^{-2}T^4A^2$
$ML^2T^{-1} ,\, L^2T^{-2},\, ML^2TA^2$
$ML^2T^{-1} ,\, L^2T^{-2},\, M^{-1}L^{-2}T^4A^2$
If $L$ denotes the inductance of an inductor through which a current $i$ is flowing, the dimensions of $L{I^2}$ are
What are the dimensions of the change in velocity?
If energy $(E),$ velocity $(V)$ and time $(T)$ are chosen as the fundamental quantities, the dimensional formula of surface tension will be
The characteristic distance at which quantum gravitational effects are significant, the Planck length, can be determined from a suitable combination of the fundamental physical constants $G, h$ and $c$ . Which of the following correctly gives the Planck length?
The dimension of $P = \frac{{{B^2}{l^2}}}{m}$ is
where $B=$ magnetic field, $l=$ length, $m =$ mass