Electrostatic Potential and Capacitance

Bihar Board Class 12 · Physics · 49 past questions

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1. Q1 2026 Set A

   When a dielectric is placed in an external electric field, the effective electric field inside the dielectric

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2. Q4 2026 Set A

   Dielectric constant of water is

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3. Q6 2026 Set A

   If the area of plates of a capacitor is halved, then the capacitance will

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4. Q21 2024 Set A

   The dielectric constant of a metal is

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5. Q33 2022 Set I

   Dielectric strength for air is

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6. Q34 2021 Set A

   The dielectric constant of water is

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7. Q40 2021 Set A

   Which of the following is correct for the capacity of a parallel plate capacitor ?

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