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Electrostatic Potential and Capacitance: NEET 2024

Medium· Potential due to a Point Charge and Electric Dipole (Potential Due to Dipole at Longitudinal or End-on Position)· +4 / −1
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R. Assertion A: The potential (VV) at any axial point, at 2 m distance (rr) from the centre of the dipole of dipole moment vector P⃗\vec P of magnitude 4×10−64\times10^{-6} C m, is ±9×103\pm9\times10^{3} V. (Take 14πϵ0=9×109\dfrac{1}{4\pi\epsilon_0}=9\times10^{9} SI units) Reason R: V=±2P4πϵ0r2V=\pm\dfrac{2P}{4\pi\epsilon_0 r^2}, where rr is the distance of any axial point, situated at 2 m from the centre of the dipole. In the light of the above statements, choose the correct answer from the options given below:
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