Electric Charges and Fields

Bihar Board Class 12 · Physics · 53 past questions

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1. Q5 2025 Set D

   Two equal positive point charges of 1 $\mu C$ charge are kept at a distance of 1 metre in air. The electric…

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2. Q43 2019

   Two point charges of $+10\mu c$ and $-10\mu c$ are placed at a distance 40cm in air. Potential energy of the…

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3. Q50 2018

   The side of an equilateral triangle is 20cm. Two equal point chargers (+) 3nC are placed at its two corners.… (with a figure)

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