Which one of the following expressions is dimensionally inconsistent for a moment of…

PHYSICS · Single correct · CBSE · Physics · Units and Measurements · Units and Measurements

Problem

Which one of the following expressions is dimensionally inconsistent for a moment of inertia? (a)

I=\dfrac{1}{3}ML^{2}

(b)

I=\dfrac12MR^{2}

(c)

I=\dfrac12MR

(d)

I=2MR^{2}