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JEE-MAIN 2021
01-09-2021 S2
Question
$\mathrm{R}_1=(4 \pm 0.8) \Omega$ and $\mathrm{R}_2=(4 \pm 0.4) \Omega$ are connected in parallel. The equivalent resistance of their parallel combination will be :
Select the correct option:
A
(4 ± 0.4) Ω
B
(2 ± 0.4) Ω
C
(2 ± 0.3) Ω
D
(4 ± 0.3) Ω
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Solution
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Question Tags
JEE Main
Physics
Easy
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