wzory i symbole
0 6 fiche guest3124582
question  |
réponse |
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napięcie
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U=W/q [V-wolt]
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natężenie
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I=q/t [a-amper]
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opór
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R=U/I [pieczarka-ohm]
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opór v2
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R= coś * i/S
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moc
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P=U * I [W-wat]
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praca
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W=U * I * t [J-dżul]
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