Three infinitely long charged thin sheets are placed as shown in figure. The magnitude of electric field at the point $P$ is $\frac{x σ}{ϵ _{o}}$ . The value of $x$ is _______ (all quantities are measured in SI units).

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E p ​ ​ = ( 2 ε 0 ​ σ ​ + 2 ε 0 ​ 2 σ ​ + 2 ε 0 ​ σ ​ ) ( − i ^ ) = − ε 0 ​ 2 σ ​ i ^ ​

Physics - Elecrostatics Question with Solution | TestHub

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