Предмет: Физика, автор: omaralaa1520

Масса цельного куба 9,2 г, длина каждого ребра - 6,5 см. Определите плотность куба в основных единицах СИ.
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Автор ответа: nikolaygr
1

Відповідь:

объем куба=6,5*6,5*6,5=274,625

p=m/V=9,2/274,625=0,033г/см3=33кг/м3

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In the more than 150 years since1844 electronic technology has changed an information transformation in Congress greatly. Five technologies have revolutionized the way Congress communicates with the country, each development making the legislative process more accessible to Americans.
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