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. Q10 2025 Set D

   The speed of an electron accelerated from rest under a potential difference $V$ is

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3. Q12 2025 Set D

   On inserting a dielectric material between two positive charges in air, the value of repulsive force will

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