Question

There is uniform electric field of 8x10^3i^N/C. What
is the net flux (in Sl units) of the uniform electric
field through a cube of side 0.3 m oriented so that
its faces are parallel to the coordinate plane?
​

Answer 1

Answer:

zero

Explanation:

there is a cube in an uniform electric field.

so, if the cube is closed cube, all the field line entering in the cube will be exiting from the cube.

so, the net electric field exiting from the cube will be zero.

so, the net flux through the cube = 0