Electrostatics

Related Questions

• A charged particle of mass $5 \times {10^{ - 5}}kg$ is held stationary in space by placing it in an electric field of strength ${10^7}N{C^{ - 1}}$ directed vertically downwards. The charge on the particle is

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• Dielectric constant for metal is

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• An electron enters in high potential region ${V_2}$ from lower potential region ${V_1}$ then its velocity

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• A hollow conducting sphere is placed in an electric field produced by a point charge placed at P as shown in figure. Let ${V_A},{V_B},{V_C}$ be the potentials at points $A,B$ and C respectively. Then

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• The electric potential inside a conducting sphere

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