Question 780: Electrostatics & Capacitance

Question

A charge Q$$\mu $$C is placed at the centre of a cube, the flux coming out from each face will be

Accepted Answer

For complete cube  $$\phi  = {Q \over {{\varepsilon _0}}} 	imes {10^{ - 6}}$$
For each face $$\phi  = {1 \over 6}{Q \over {{\varepsilon _0}}} 	imes {10^{ - 6}}$$

Answer

$${Q \over {6{\varepsilon _0}}} 	imes {10^{ - 6}}$$

Answer

$${Q \over {6{\varepsilon _0}}} 	imes {10^{ - 3}}$$

Answer

$${Q \over {24{\varepsilon _0}}}$$

Answer

$${Q \over {8{\varepsilon _0}}}$$

Electrostatics & Capacitance

A charge Q$\mu $C is placed at the centre of a cube, the flux coming out from each face will be

Choose the correct answer: