Оценка:
Опубликованно: 17.11.2004.
Язык: Английский
Уровень: Средняя школа
Литературный список: Нет
Ссылки: Не использованы
  • Эссе 'The History of the Battery ', 1.
  • Эссе 'The History of the Battery ', 2.
Фрагмент работы

The invention of the battery has become an important and widely used source of stored electricity. Since the development of the first battery, there has been many changes and improvements made to its design as well as its uses. Modern day society has become dependent on its many uses, most commonly for our luxuries and conveniences. However, in the beginning, the invention was most important to the scientists in there study of electricity.
Batteries produce electricity by means of a chemical reaction. A battery consists of cells connected together to produce an electrical force. …

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