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10 Views · 01/04/21
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2 Views · 06/18/20
Демонстрация закона сохранения на примере движения мяча в поле тяжести
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4 Views·
04/02/20
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School education / Physics
Демонстрация закона сохранения на примере движения мяча в поле тяжести. Физика 7 класc
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10 Views · 01/04/21
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