Предмет: Физика, автор: Soniaxd

Маса вантажу 1 дорівнює 7 кг. Якою є вага вантажу 2? Важіль перебуває в рівновазі. Відповідь дайте у Н.​

Приложения:
sypaleon: 280
sypaleon: 280 Н
sypaleon: вот ето 28 кг

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Автор ответа: sypaleon
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28

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