Question

what is electric flux ​

Answer 1

Answer:

Electric flux is In electromagnetism, electric flux is the measure of the electric field through a given surface, although an electric field in itself cannot flow. It is a way of describing the electric field strength at any distance from the charge causing..

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Answer 2

Answer:

Electric flux is defined as the rate at which the electric field flow in an area.

Explanation:

Electric Flux:

In electromagnetism, an electric field through a surface measure of the electric flux the electric field also does not flow current itself. It is a process at any distance describing the electric field strength from the charge which causing the field.

Calculation of flux:

If the electric field is uniform then the electric flux passing through a surface of vector area S is-

$Ф_{E}$ = E·S

= $EScos\theta$

where,

• E is electric field
• E is its magnitude
• S is area of surface

• $\theta$ is an angle

For a non-uniform electric field,

$dE$ = E·dS

E = $\oint<em>$(E·dS)

E = $\dfrac{Q}{\epsilon}$

The above relation is the desired electric flux and called as Gauss law