A) \[60\,N{{m}^{2}}/C\]
B) \[120\,N{{m}^{2}}/C\]
C) \[180\,N{{m}^{2}}/C\]
D) \[240\,N{{m}^{2}}/C\]
Correct Answer: D
Solution :
The area vector \[\overrightarrow{dA}=0.2\,\hat{i}\] \[\therefore \] flux \[=\vec{E}.\overrightarrow{dA}=\left( \frac{3}{2}{{E}_{0}}\hat{i}+\frac{4}{5}{{E}_{0}}\hat{j} \right).0.2\hat{i}\] \[=0.2\times \frac{3}{5}\times 2\times {{10}^{3}}\] \[=240\,N{{m}^{2}}/C\] Hence, the correction option is [d].You need to login to perform this action.
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