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Two parallel plates of area 100 cm^2 are...

Two parallel plates of area 100 `cm^2` are given equal and opposite charges of `10^(-7)C` . The space between the plates is filled with a dielectric material, and the electric field within the dielectric is `3.3xx10^5` V. `m^(-1)`.
What is the dielectric constant of the dielectric?

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`3.43`
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CHHAYA PUBLICATION-CAPACITANCE AND CAPACITOR-PROBLEM SET - II
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