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SecretS of Millionaire Students

SUMMARY SECRETS OF MILLIONAIRE STUDENTS

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Posted by on July 21, 2010 in HomeWork

 

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Electric Field in Circular Disk

Congratz doing your Homework !!!

notice:
k = 1/(4πε), σ= density
the rest is equivalence with our homework, just replace the symbol, a –> x for example…
Here also I have an attached about the Lecturing of Mr. Herman, last Friday 23 January 2010
physics about electric field

U may also find more explanations from:
http://www.ac.wwu.edu/~vawter/PhysicsNet/Topics/ElectricForce/Axis-of-Loop.html
http://hyperphysics.phy-astr.gsu.edu/HBASE/electric/elelin.html
http://hyperphysics.phy-astr.gsu.edu/HBASE/electric/elecyl.html#c1

 
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Posted by on January 23, 2010 in HomeWork