Physics · 2016
JEE Main · 10 April 2016, Shift 1 · Q1
A, B, C and D are four different physical quantities having different dimensions. None of them is dimensionless. But we know that the equation A D=C…
$\displaystyle A, B, C$ and $\displaystyle D$ are four different physical quantities having different dimensions. None of them is dimensionless. But we know that the equation $\displaystyle A D=C \ln (B D)$ holds true. Then which of the combination is not a meaningful quantity ?
Official answer
(2)
$\displaystyle \frac{(A-C)}{D}$
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JEE Main 2016 Physics question, with the answer from NTA’s final answer key. Where our answers come from.