The physical quantity which has dimensional formula as that of $\frac{{{\rm{Energy}}}}{{{\rm{Mass}}\,\,\,{\rm{ \times }}\,\,\,{\rm{Length}}}}$ is

JEE PHYSICS MCQ: UNITS & MEASUREMENTS

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Application +4 | -1

The physical quantity which has dimensional formula as that of 

\frac{{\mathrm{Energy}}}{{\mathrm{Mass}\,\,\,\mathrm{ \times }\,\,\,\mathrm{Length}}}

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Correct option: D

Acceleration

Option D (Acceleration) is correct because the dimensional formula of Energy/(Mass x Length) matches that of acceleration, which is [LT^-2].

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\sqrt{\frac{\text { Modulus of elasticity }}{\text { Density }}}

\mathrm{ms}^{-1} \text {. }

\frac{1}{\left(\sqrt{\varepsilon_0 \mu_0}\right) t} \text {. }

\left[ {{\mathrm{M}^{ - 1}}{\mathrm{L}^{ - 3}}{\mathrm{A}^2}{T^3}} \right]

{\varepsilon _0}L\frac{{\Delta V}}{{\Delta t}},\;

{\varepsilon _0}

{\Delta V}

{\Delta t}