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JEE Main 20246 AprilMorning Shift
Exam
JEE Main
Year
2024
Date
6 April
Shift
Morning Shift
Subject
Physics
Chapter
Electrostatics

JEE Main 2024 · 6 April · Morning Shift · Physics · Electrostatics

Three infinitely long charged thin sheets are placed as shown in...

Three infinitely long charged thin sheets are placed as shown in figure. The magnitude of electric field at the point PP is xσϵo\frac{x \sigma}{\epsilon_o}. The value of xx is _______ (all quantities are measured in SI units). Three infinitely long charged thin sheets are placed as shown in figure. The magnitude of electric field at the point P

Correct answer

0

Step-by-step solution

Three infinitely long charged thin sheets are placed as shown in figure. The magnitude of electric field at the point P
E→p=(σ2ε0+2σ2ε0+σ2ε0)(−i^)=−2σε0i^\begin{aligned} \overrightarrow{\mathrm{E}}_{\mathrm{p}} & =\left(\frac{\sigma}{2 \varepsilon_0}+\frac{2 \sigma}{2 \varepsilon_0}+\frac{\sigma}{2 \varepsilon_0}\right)(-\hat{\mathrm{i}}) \\ & =-\frac{2 \sigma}{\varepsilon_0} \hat{\mathrm{i}}\end{aligned}
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