Match List - I with List - II. List - I: (A) Permeability of free space, (B) Magnetic field, (C) Magnetic moment, (D) Torsional constant. List - II: (I) [ M L² T⁻² ], (II) [ M T⁻² A⁻¹ ], (III) [ M L T⁻² A⁻² ], (IV) [L² A]. Choose the correct answer from the options given below:

(C) (A)-(III), (B)-(II), (C)-(IV), (D)-(I)

(A) (A)-(I), (B)-(IV), (C)-(II), (D)-(III)

(B) (A)-(II), (B)-(I), (C)-(III), (D)-(IV)

(D) (A)-(IV), (B)-(III), (C)-(I), (D)-(II)

Units and Measurements: JEE Main 2025 Physics question

JEE Main 2025 · 23 Jan, Evening shift · Q36

JEE Main 202523 Jan, Evening shiftPhysicsMediumUnits and Measurements122× since 2002

Match List - I with List - II. List - I: (A) Permeability of free space, (B) Magnetic field, (C) Magnetic moment, (D) Torsional constant. List - II: (I)

[\mathrm{M\,L^2\,T^{-2}}]

, (II)

[\mathrm{M\,T^{-2}\,A^{-1}}]

, (III)

[\mathrm{M\,L\,T^{-2}\,A^{-2}}]

, (IV)

[\mathrm{L^2\,A}]

. Choose the correct answer from the options given below:

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