Предмет: Физика, автор: annapuz0601

Масса первого изделия в 2 раза больше массы второго изделия, а их объемы находятся в соотношении V1: V 1:3. Плотность первого изделия р1= 4 г/см3. Какова будет средняя плотность "составного" тела, если два изделия склеить? Массой и объемом клея пренебречь.​

Ответы

Автор ответа: lvv9136
1

Ответ:

3 г/см³.

Объяснение:

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