Question About Flux of Surfaces: Need Explanation

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Homework Help Overview

The discussion revolves around understanding the concept of electric flux through surfaces, particularly in the context of a calculus course. The original poster expresses uncertainty about the flux being zero for both surfaces and seeks clarification on the topic.

Discussion Character

  • Exploratory, Conceptual clarification, Assumption checking

Approaches and Questions Raised

  • Participants discuss the application of Gauss' Law and its relevance to the problem. Some express that they have not learned the necessary equations and view the question as more of a logical reasoning challenge. Others emphasize the need for deeper explanations rather than hints.

Discussion Status

The conversation is ongoing, with participants exploring different interpretations of the problem. Some guidance has been offered regarding relevant equations, but there is a clear need for more foundational understanding from the original poster.

Contextual Notes

Participants mention the challenges of self-teaching in an online school environment, indicating a lack of formal instruction on the topic, which may affect their grasp of the concepts being discussed.

Pippa
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I have attached a file with my question.
From what i see the flux for both surfaces will be 0.
I am unsure and need a little of explaining
 

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Pippa said:
I have attached a file with my question.
From what i see the flux for both surfaces will be 0.
I am unsure and need a little of explaining

When you post a schoolwork question here on the PF, you are provided a Homework Help Template to fill out. Please get in the habit of doing that, instead of just deleting the Template. One reason is that the Template asks for you to list the Relevant Equations that apply to your question. Do you see how Gauss' Law could apply to your question?

http://en.wikipedia.org/wiki/Gauss_law

.
 
well I have never learned any relevant equations this is more a logic question I think. Like this is calc 3 so its just touching on this topic
 
Hint: Electric flux is proportional to the number of electric field lines going through a virtual surface.
 
I need more than a hint since I am attending online school and i have to teach all the material to myself. So I basically learn the concepts through examples. For some reason I can't grasp this concept and need som explaining. I have not attended classes so hints are of no use to me
 
Pippa said:
well I have never learned any relevant equations this is more a logic question I think. Like this is calc 3 so its just touching on this topic

Pippa said:
I need more than a hint since I am attending online school and i have to teach all the material to myself. So I basically learn the concepts through examples. For some reason I can't grasp this concept and need som explaining. I have not attended classes so hints are of no use to me

I pointed you to the relevant equations. Please read the wikipedia page that I linked to -- it should start to answer your questions.
 

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