Physics · 2008
NEET 2008 · Prelims · Code A · Q26
A thin conducting ring of radius R is given a charge +Q. The electric field at the centre O of the ring due to the charge on the part A K B of the…
A thin conducting ring of radius $\displaystyle R$ is given a charge $\displaystyle +Q$. The electric field at the centre $\displaystyle O$ of the ring due to the charge on the part $\displaystyle A K B$ of the ring is $\displaystyle E$. The electric field at the centre due to the charge on the part $\displaystyle A C D B$ of the ring is :Official answer
(3)
$\displaystyle E$ along $\displaystyle O K$
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NEET (UG) 2008 Physics question, with the answer from NTA’s final answer key. Where our answers come from.