10-RLC krugovi.pdf
10-RLC krugovi.pdf
10-RLC krugovi.pdf
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Izbijanje kondenzatora u RC kruguDa li je izbijanje kondenzatora trenutno?Nabijemo kondenzator, a zatim zatvorimoprekidač P 2 .Izbijanje kondenzatora preko otpora. 0 = Uc + URqUc= ; UR= IR;I =Cdqdtq dq0 = + R ⋅CC dtdqRC q 0dt + =dqq1= − dt ∫qln qRCq0= −1RCtt0ln qq0= −1RCt1− tRC0 0t−q = q e = q e τ
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