JEE Mains 25-July-2022 Shift 1 Solved Paper

Section: Physics

Question : 56 of 90

Marks: +1, -0

The volume charge density of a sphere of radius 6m is 2µCcm−3. The number of lines of force per unit surface area coming out from the surface of the sphere is ×1010NC−1.
[Given : Permittivity of vacuum E0=8.85×10−12C2N−1−m−2 )

[25-Jul-2022-Shift-1]

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