Physics, 21.01.2021 18:40 xoohaleey

Un consumator electric conectat la o tensiune de 220V are rezistenta electrica R=100ohmi Ce putere electrica are consumatorul? 1 point 484W 220W 440W

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Un consumator electric conectat la o tensiune de 220V are rezistenta electrica R=100ohmi Ce putere e...

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