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:




:

































 

 

 

 





. 7

, :

U = ×

(, RC -) , . . 7. , U = U U = - R × I , , I = I = I = , :

U = - R × ,

R × = t - .

:

(jw) = = jwt = (w) × jj (w),

(w) = wt - - (); j (w) = - - () .

 





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