JEE Main 202127 Aug, Morning shiftPhysicsEasyUnits and Measurements122× since 2002Which of the following is not a dimensionless quantity?AOption A. Relative magnetic permeability (μ\muμ_r)BOption B. Power factorCOption C. Permeability of free space (μ\muμ₀)DOption D. Quality factorCheckSkip · show solution
