A physical quantity Q is found to depend on quantities a, b, c by… | JEE Main 2024 Physics PYQ

MCQEasyJEE Main 2024 · 29 January, Shift 2Significant Figures & Error Analysis

A physical quantity $Q$ is found to depend on quantities $a$ , $b$ , $c$ by the relation $Q = \frac{a^4b^3}{c^2}$ . The percentage error in $a$ , $b$ , $c$ are $3\%$ , $4\%$ , and $5\%$ respectively. Then, the percentage error in $Q$ is:

A
$66\%$
B
$43\%$
C
$34\%$
D
$14\%$

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