JEE Main 202228 Jul, Morning shiftPhysicsEasyUnits and Measurements122× since 2002The dimensions of (B2μ0)\left(\frac{\mathrm{B}^{2}}{\mu_{0}}\right)(μ0B2) will be : (if μ0\mu_{0}μ0 : permeability of free space and BBB : magnetic field)AOption A. [M L2 T−2]\left[\mathrm{M}\, \mathrm{L}^2 \,\mathrm{T}^{-2}\right][ML2T−2]BOption B. [M L T−2]\left[\mathrm{M} \,\mathrm{L} \,\mathrm{T}^{-2}\right][MLT−2]COption C. [M L−1 T−2]\left[\mathrm{M} \,\mathrm{L}^{-1} \,\mathrm{~T}^{-2}\right][ML−1 T−2]DOption D. [M L2 T−2 A−1]\left[\mathrm{M} \,\mathrm{L}^{2} \mathrm{~T}^{-2} \mathrm{~A}^{-1}\right][ML2 T−2 A−1]CheckSkip · show solution
