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Engineering, 23.10.2021 07:40 breannaasmith1122

Un filo di manganina lungo 3 m e di sezione pari a 0,8mm² è collegato a una pila con f. e.m. di 1,8 V e resistenza interna di 0,4 Ω; calcolare l'intensità della corrente che circola nel filo e la tensione ai suoi estremi.

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Un filo di manganina lungo 3 m e di sezione pari a 0,8mm² è collegato a una pila con f. e.m. di 1,8...
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