A) \[1.9\ \times \ 1{{0}^{5}}\ N{{m}^{2}}/C\] entering the surface.
B) \[1.9\ \times \ 1{{0}^{5}}\ N{{m}^{2}}/C\] leaving the surface.
C) \[2.0\ \times \ 1{{0}^{5}}\ N{{m}^{2}}/C\] leaving the surface.
D) \[2.0\ \times \ 1{{0}^{5}}\ N{{m}^{2}}/C\] entering the surface.
Correct Answer: D
Solution :
Option is [d] correct |
Explanation: The number of electric field lines passing through the cube normally and leaving the surface = \[\operatorname{Q}/{{\varepsilon }_{0}}\] |
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