Four persons measure the length of a rod as 20.00 cm, 19.75 cm, 1… | JEE Main 2026 Physics PYQ

MCQEasyJEE Main 2026 · 23 January, Shift 1Significant Figures & Error Analysis

Four persons measure the length of a rod as $20.00 \, \text{cm}$ , $19.75 \, \text{cm}$ , $17.01 \, \text{cm}$ and $18.25 \, \text{cm}$ . The relative error in the measurement of average length of the rod is :

A
$0.24$
B
$0.06$
C
$0.18$
D
$0.08$

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