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Calculate the capacitance of a parallel ...

Calculate the capacitance of a parallel plate condenser of two plates `100cm xx 100cm` each separated by 2mm thick glass sheet of K = 4.

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Here, `A = 100 cm xx 100 cm = 10^(4) cm^(2) = 1m^(2), d = 2mm = 2xx10^(-3)m, K = 4, C = ?`
`C = (K in_(0) A)/(d) = (4xx8.85xx10^(-12)xx1)/(2xx10^(-3)) = 1.77xx10^(-8)` farad.
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