Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Physics Units, Dimensions and Measurements Dimensional formulae and dimensional equations
\( \frac{1}{\mu_0 \varepsilon_0} \) का आयाम ___ के बराबर होना चाहिए।
1
\( \frac{\mathrm{T}}{\mathrm{L}}\)
2
\( \frac{\mathrm{T}^2}{\mathrm{~L}^2}\)
3
\( \frac{\mathrm{L}}{\mathrm{T}}\)
4
\( \frac{\mathrm{L}^2}{\mathrm{~T}^2} \)