Задача id16253
What resistance R must be connected in series with the lamp so that the lamp burns with normal incandescence at a voltage of V = 220 V, if the lamp is designed for a voltage of V0 = 120 V with a power of N = 60 W?
Detailed solution. Format gif
Оплата и выдача товара осуществляются через партнёрскую платформу.