JEE Main 2020 — Current Electricity Question with Solution
From: JEE Main 2020 (Online) 4th September Evening Slot
Question
Four resistances 40 , 60 , 90 and 110 make the arms of a quadrilateral ABCD. Across AC is
a battery of emf 40 V and internal resistance negligible.The potential difference across BD in V is
_______.
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Correct answer
2
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This is a previous-year question from JEE Main 2020, covering the Current Electricity chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.