Предмет: Физика, автор: dasha672

Эбонитовую палочку зарядили трением о шерсть, прикоснулись ею к проводящему шару электроскопа и убрали ее. Затем стекляную палочку зарядили трением о бумагу. начали подносить к шару, а затем прикоснулись к шару. Опишите. что происходит с лепестками электроскопа во время всех действий

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Автор ответа: Braintop

0

трение начинает повышать температуру и лепестки электро скопа начинают заряжатся электричеством

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