Physics · 2025
JEE Main · 8 April 2025, Shift 2 · Q26
A quantity Q is formulated as X^-2 Y^+3/2 Z^-2/5. X, Y and Z are independent parameters which have fractional errors of 0.1, 0.2 and 0.5,…
A quantity $\displaystyle Q$ is formulated as $\displaystyle X^{-2} Y^{+\frac{3}{2}} Z^{-\frac{2}{5}}$. $\displaystyle X, Y$ and $\displaystyle Z$ are independent parameters which have fractional errors of $\displaystyle 0.1$, $\displaystyle 0.2$ and $\displaystyle 0.5$, respectively in measurement. The maximum fractional error of Q is
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle 0.7$
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JEE Main 2025 Physics question, with the answer from NTA’s final answer key. Where our answers come from.