Physics · 2023
JEE Main · 6 April 2023, Shift 1 · Q46
Two resistances are given as R_1=(10 ± 0.5) Ω and R_2=(15 ± 0.5) Ω. The percentage error in the measurement of equivalent resistance when they are…
Two resistances are given as $\displaystyle \mathrm{R}_1=(10 \pm 0.5) \Omega$ and $\displaystyle \mathrm{R}_2=(15 \pm 0.5) \Omega$. The percentage error in the measurement of equivalent resistance when they are connected in parallel is -
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle 4.33$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.