Electrostatic Potential and Capacitance

Bihar Board Class 12 · Physics · 49 past questions

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1. Q9 2025 Set D

   Which of the following statements is true for two point charges of opposite sign?

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2. Q14 2024 Set A2019

   What is Electrical dipole? Find an expression for electric potential any point due to an electric dipole. (with a figure)

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3. Q18 2024 Set A

   The electrostatic energy of the system made by two electric dipoles kept at a distance ' $r$ ' is…

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4. Q20 2024 Set A

   The capacity of a spherical conductor is $1.0\ \mu F$. Its radius will be

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5. Q26 2023 Set F

   64 identical drops each of capacity 5 $\mu$F combine to form a big drop. What will be the capacity of the big…

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6. Q43 2019

   Establish the relationship between electric field intensity and electric potential.

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7. Q45 2018

   Two capacitors $C_1 = 2\mu F$ and $C_2 = 4\mu F$ are connected in series and a potential difference (p.d) of…

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8. Q46 2018

   Minimum number of capacitors of $2\mu F$ each required to obtain a capacitance of $5\mu F$ will be

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9. Q47 2018

   Evaluate the capacitance of a parallel plate capacitor, having parallel plates of area 6 cm² placed at a…

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