Solving Gauss' Law Problem for Varying Electric Fields

[GAURAV DADWAL]

I WAS THINKING ABOUT A REGION OF
SPACE WITH ELECTRIC FIELD ALONG
POSITIVE X DIRECTION AND Varying
WITH SPACE COORDINATE(x)

NOW IF ONE IMAGINES A CUBE IN SPACE
SUCH THAT FIELD CROSSES ITS TWO FACES
AT RIGHT ANGLES ,A SIMPLE Application of
gauss law Indicates the presence of charge inside cube Does that means that one can't create varying electricFields in a region that possesses only one direction Without having charge distribution over whole of Space?

 

[Dale]

I WAS THINKING ABOUT A REGION OF
SPACE WITH ELECTRIC FIELD ALONG
POSITIVE X DIRECTION AND Varying
WITH SPACE COORDINATE(x)

NOW IF ONE IMAGINES A CUBE IN SPACE
SUCH THAT FIELD CROSSES ITS TWO FACES
AT RIGHT ANGLES ,A SIMPLE

Please don't SHOUT

Does that means that one can't create varying electricFields in a region that possesses only one direction Without having charge distribution over whole of Space?

Yes

 

[GAURAV DADWAL]

Thnx

Please don't SHOUT

Yes

 

[GAURAV DADWAL]

Sorry man i don't know using caps indicate yelling