Electrostatic Potential and Capacitance

Bihar Board Class 12 · Physics · 49 past questions

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1. Q28 2023 Set F2021 Set A

   The value of electric potential at a distance $r$ from a point charge $q$ is

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2. Q34 2021 Set A

   The dielectric constant of water is

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3. Q35 2021 Set A

   Electrical capacitance of earth of radius $R$ is

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4. Q36 2021 Set A

   Electric-potential is equal to

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5. Q37 2021 Set A

   One farad is equal to

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6. Q38 2021 Set A

   Potential energy of a charged conductor is

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7. Q39 2021 Set A

   Potential gradient is equal to

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8. Q40 2021 Set A

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

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