Between the flat horizontal plates, charged evenly placed speck weighing 10 ^ -15 kg with a charge of 4.8 * 10 ^ -19 Kl. What is the charge density plates if a speck of dust is in equilibrium?
Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
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15.09.2021 17:11:18
Спасибо продавцу, возникла проблема и в течение 5 минут продавец её решил
16.04.2019 15:54:34
всё понятно, мне понравилось. задача решена правильно зачёт обеспечен