A) \[\frac{\sigma }{2{{\varepsilon }_{0}}}\]
B) \[\frac{\sigma }{{{\varepsilon }_{0}}}\]
C) zero
D) None of these
Correct Answer: B
Solution :
The magnitude of the electric field \[E=\frac{1}{2{{\varepsilon }_{0}}}[\sigma -(-\sigma )]\] \[E=\frac{2\sigma }{2{{\varepsilon }_{0}}}\] \[E=\frac{\sigma }{{{\varepsilon }_{0}}}\]You need to login to perform this action.
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