A point charge of $2.0\; \mu \,C$ is at the centre of a cubic Gaussian surface $9.0\; cm$ on edge. What is the net electric flux through the surface?
A point charge of $2.0\; \mu \,C$ is at the centre of a cubic Gaussian surface $9.0\; cm$ on edge. What is the net electric flux through the surface?
- A
$4.166 \times 10^{6} \;N \;m ^{2} C ^{-1}$
- B
$7.24 \times 10^{4} \;N \;m ^{2} C ^{-1}$
- C
$8.34 \times 10^{5} \;N \;m ^{2} C ^{-1}$
- D
$2.26 \times 10^{5} \;N \;m ^{2} C ^{-1}$
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