Question

A hollow sphere contains a dipole with dipole moment $10\text{C-m}$ and each charge having a magnitude of $100\text{C}$. The net flux crossing through the surface of the shell is?

• A. $\frac{100}{{\epsilon }_0}$
• B. $\frac{200}{{\epsilon }_0}$
• C. Zero
• D. Data Insufficient

Answer 1

The correct option is C Zero

As the net charge enclosed inside the surface of the shell is zero, Gauss’ Law tells you clearly that the net flux through the surface has to be zero.