Предмет: Физика, автор: budnakovapolina

Таня уронила в речку солдатика объёмом 0,2 дм3 (в кубе). Известно, что выталкивающая сила равна 1,4 Н, а солдатик полностью утонул.

Из чего сделан солдатик?( Варианты ответа: дуб, олово, чугун).

Укажи плотность вещества, из которого сделан солдатик. кг/м3 ( в кубе).

Ответы

Автор ответа: iluhakrut29

Ответ:

Из дуба, 700 кг на м3, загляни в учебник, там всё есть)

Объяснение:

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