Electrostatics Part 2
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Question : 61 of 100
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The volume charge density of a sphere of radius 6 m is 2 µ C c m − 3 . The number of lines of force per unit surface area coming out from the surface of the sphere is × 10 10 N C − 1 .
[Given : Permittivity of vacuumE 0 = 8.85 × 10 − 12 C 2 N − 1 − m − 2 )
[Given : Permittivity of vacuum
[25-Jul-2022-Shift-1]
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