A charge Q is placed at the comer of a cube. The electric flux through all the six faces of the cube is ?
(a) Q/3ε0
(b) Q/6ε0
(c) Q/8ε0
(d) Q/ε0
Answer : (c) Q/8ε0
\( \Phi_E = \frac{q}{\varepsilon_0} \quad \text{(for 8 boxes)} \)
\( \Phi_E = \frac{q}{8 \varepsilon_0} \quad \text{(for 1 box)} \)
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