Electric Flux Calculation for Uniform Field in Closed Shoe Box - [SOLVED]

In summary, electric flux is a measure of the electric field passing through a given area, calculated by taking the dot product of the electric field and area vectors. Its unit is volt-meter squared (V·m<sup>2</sup>) or newton-meter squared per coulomb (N·m<sup>2</sup>/C). Electric flux is significant in understanding electric fields and has applications in various fields. It relates to Gauss's Law, which states that the electric flux through a closed surface is equal to the enclosed charge divided by the electric constant (ε<sub>0</sub>). This allows for the calculation of electric field and charge distribution in symmetrical situations.
  • #1
Kajayacht
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[SOLVED] Electric flux help needed

1. A Uniform electric field of magniture 6.00x10^3 N/C points upward. An empty closed shoe box has a top and bottom that are .35m by .25m, vertical ends that are .25m by .20m, and vertical sides that are .20m by .35m. Calculate the electric flux through each of the six sides of the box



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  • #2
nevermind, I got it
 
  • #3
Good Job!:smile:
 

1. What is electric flux?

Electric flux is a measure of the electric field passing through a given area. It is defined as the product of the electric field strength and the area perpendicular to the field.

2. How is electric flux calculated?

Electric flux is calculated by taking the dot product of the electric field vector and the area vector. This can be represented mathematically as Φ = E · A, where Φ is the electric flux, E is the electric field, and A is the area.

3. What is the unit of electric flux?

The unit of electric flux is volt-meter squared (V·m2). This can also be written as newton-meter squared per coulomb (N·m2/C).

4. What is the significance of electric flux?

Electric flux is an important concept in understanding the behavior of electric fields. It helps us to understand how electric charges interact with each other and with the surrounding space. It is also essential in various applications, such as in the design of electrical systems.

5. How does electric flux relate to Gauss's Law?

Gauss's Law states that the electric flux through a closed surface is equal to the enclosed charge divided by the electric constant (ε0). This means that the electric flux can be used to calculate the electric field, or vice versa, in situations where there is symmetry in the electric field and the charge distribution.

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