какую скорость приобретет снаряд массой 0,5 кг под действием пружины жесткостью 200 Н/м, - №16885898

какую скорость приобретет снаряд массой 0,5 кг под действием пружины жесткостью 200 Н/м, сжатой на 10 см?
- Предмет:
  Физика
- Автор:
  krause
- 5 лет назад

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