CUET Preparation Today
A point charge q is kept at the corner of a cube. What is the flux through each side of the cube? |
q/εo q/8εo q/24εo None of the above |
q/24εo |
The correct answer is Option 3: q/24εo Total flux =q/εo 8 cubes share → flux per cube =q/8εo 3 faces lie in the plane of the charge → zero flux Remaining 3 faces share equally Flux per face= q/24εo |
