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-- [esercizio]Campo elettrico (http://www.dsy.it/forum/showthread.php?threadid=26103)


Posted by Skilotto83 on 15-06-2006 16:19:

[esercizio]Campo elettrico

Ciao a tutti..
Sapete come si risolve questo problema?

Si determini l'intensita' e la direzione del campo elettrico nel punto centrale del quadrato. Si assuma q = 1.0*10^-8 C e lato
a=5cm.

le cariche sono A=+q B=-2q C=+2q D=-q

Inteoria sull'asse X si annullano e il calcolo si fa solo sull'asse Y...giusto??Ma come??

Allego la figura...

__________________
"Why, Sir, you find no man at all intellectual who is willing to leave London.
No, Sir, when a man is tired of London, he is tired of life; for there is in London all that life can afford."
(DR SAMUEL JOHNSON 1777)

MSN andrea.poretti(at)hotmail.it


Posted by Laertes on 15-06-2006 16:58:

Leggiti qualche thread + sotto...


Posted by Skilotto83 on 19-06-2006 09:02:

si ma qualche thread piu' sotto l'esercizio รจ diverso...

__________________
"Why, Sir, you find no man at all intellectual who is willing to leave London.
No, Sir, when a man is tired of London, he is tired of life; for there is in London all that life can afford."
(DR SAMUEL JOHNSON 1777)

MSN andrea.poretti(at)hotmail.it


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