TS EAMCET 10-Sep-2020 Shift 2 Solved Paper

Section: Physics

Question : 106 of 160

Marks: +1, -0

An infinite non-conducting sheet has a surface charge density 2×10−7C/m2 on one side. The distance between two equipotential surfaces whose potential differ by 90 V is:
(Assume

4πε0

=9×109

Nm2

)

20πmm
25
π
mm
12.5
π
mm
π
20
mm

Validate

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