EMF in a straight wire

  • Thread starter ahmed963u2
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  • #1

Homework Statement


If the wire moved perpendicular to a magnetic field as in the fig. then the volt of point a is ( bigger than -smaller than-equal ) the volt of the point b

Homework Equations


please see the attached files

The Attempt at a Solution

 

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Answers and Replies

  • #2
BvU
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Hello ahmed, :welcome:

PF takes a bit of getting used to. Reading the guidelines can help.
I can't do anything with your post: there is no question, no relevant equations, no attempt at solution.
In fact I can't even tell what kind of assistance you want ...:frown:
 
  • #3
Hello ahmed, :welcome:

PF takes a bit of getting used to. Reading the guidelines can help.
I can't do anything with your post: there is no question, no relevant equations, no attempt at solution.
In fact I can't even tell what kind of assistance you want ...:frown:
What do you mean?
Firstly,it's about
E.m.f. induced in a straight conductor ( electromagnetic induction) and fleming right hand rule.
and I want to know if the voltage of point a is larger than the one of point b or vice versa.
 
  • #4
What do you mean?
Well,it's about
E.m.f. induced in a straight conductor ( electromagnetic induction) and fleming right hand rule.
and I want to know if the voltage of point a is larger than the one of point b or vice versa.I also attached a figure to show the position of each points
 
  • #5
SammyS
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Gold Member
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Homework Statement


If the wire moved perpendicular to a magnetic field as in the fig. then the volt of point a is ( bigger than -smaller than-equal ) the volt of the point b

Homework Equations


please see the attached files

The Attempt at a Solution

There are no equations given in the attached file
ole4-gif.100935.gif


A complete statement of your problem should be included the the text of the thread, no matter what is stated in the title. That's why BvU said there was no question given .

You need to make (show) some attempt at arriving at a solution.

What is Fleming's Right Hand Rule, and how does it apply to this problem?


(These Forums can be very helpful for people who are trying to gain an understanding of physics and related subjects. The rules may seem overbearing at times, but they have proven to be effective.)
 

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