Which one of following does not have same dimensions

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1.Units, Dimensions and Measurement

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Which one of the following does not have the same dimensions

AWork and energy

BAngle and strain

CRelative density and refractive index

DPlanck constant and energy

Solution

(d) [Planck constant] = $[M{L^2}{T^{ – 1}}]$ and [Energy] = $[M{L^2}{T^{ – 2}}]$

Standard 11

Physics

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