Importance of the electricity in human life
The study of electricity as a key component of modern technology. The activities of the American inventor and scientist Benjamin Franklin, the place and importance of electricity in our daily lives. Characteristics, features of DC and AC motors.
| Рубрика | Физика и энергетика |
| Вид | реферат |
| Язык | английский |
| Дата добавления | 19.02.2019 |
| Размер файла | 13,9 K |
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