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напряженность электрического поля между двумя пластинами равна 10 кВ/м. Под каким напряжением находятся пластины, если расстояние между ними 5см?
Ответы 1
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U = E * dU = 10000 * 0,05 = 500ВОтвет: 500В
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Автор:
demariono0bi - 6 лет назад
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