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Information × Registration Number 2113U002197, Article popup.category Thesis Title popup.author popup.publication 01-01-2013 popup.source_user Сумський державний університет popup.source http://essuir.sumdu.edu.ua/handle/123456789/33782 popup.publisher Сумський державний університет Description At school we were thought that if we include bulb in electrical circuit our battery will be discharging. The energy of battery will be spent to the lighting of bulb, however this theory gives us not correct imagination. This explanation implies that battery has some amount of energy and spend it on the bulb. Interesting but at the same time teacher shows us correct model of these process. Pay you attention that amperage in all circuit is the same. So the question is how much energy our bulb is spending during its work? The answer is zero. The energy is not spent it just converted from one form to another. So why battery cannot just maintain the work of bulb forever? When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/33782 popup.nrat_date 2025-05-12 Close