Engineering, 27.11.2020 19:30, pg67891012345

An electric circuit is made up of a 100 m long manganin wire with a section of I mm^2; this wire constitutes 4/5 of the total resistance of the circuit itself and the intensity of the current circulating there is 2.5 A. Calculate the voltage applied to the terminals of the manganin wire, the energy dissipated on this wire in 30 minutes and the voltage applied by the generator across the circuit.

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An electric circuit is made up of a 100 m long manganin wire with a section of I mm^2; this wire con...