При равномерном перемещении бруска массой 2 кг диамометр показал силу 5 Н. Какая будет сила - №28422779

При равномерном перемещении бруска массой 2 кг диамометр показал силу 5 Н. Какая будет сила трения, если на брусок поставить груз массой 3 кг?
- Предмет:
  Физика
- Автор:
  marcellak0or
- 6 лет назад

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