Insights Blog
-- Browse All Articles --
Physics Articles
Physics Tutorials
Physics Guides
Physics FAQ
Math Articles
Math Tutorials
Math Guides
Math FAQ
Education Articles
Education Guides
Bio/Chem Articles
Technology Guides
Computer Science Tutorials
Forums
Intro Physics Homework Help
Advanced Physics Homework Help
Precalculus Homework Help
Calculus Homework Help
Bio/Chem Homework Help
Engineering Homework Help
Trending
Featured Threads
Log in
Register
What's new
Search
Search
Search titles only
By:
Intro Physics Homework Help
Advanced Physics Homework Help
Precalculus Homework Help
Calculus Homework Help
Bio/Chem Homework Help
Engineering Homework Help
Menu
Log in
Register
Navigation
More options
Contact us
Close Menu
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Homework Help
Introductory Physics Homework Help
Why Does Positive Charge Exert Elec. Field Beyond Neg. Charge?
Reply to thread
Message
[QUOTE="Callmelucky, post: 6825423, member: 730227"] And I forgot to ask, what is meant when they say that el. fields cancel each other out? I don't get that. If you open the link of the video I posted in the opening post and go to the end of the video, you will hear that guy from the video(I guess his name is Michael Van Biezen) says that at 5.45 meters on the x-axis charges cancel out and that el. field is 0 at that point. How can el. field be 0 if el. field has no end? It can only become weaker and weaker with distance but can't disappear. EDIT: I understand what is meant when it's said that same charges cancel out right in the middle(so that there is no el. field at that one point), but how can opposite charges cancel out? [/QUOTE]
Insert quotes…
Post reply
Forums
Homework Help
Introductory Physics Homework Help
Why Does Positive Charge Exert Elec. Field Beyond Neg. Charge?
Back
Top