Предмет: Физика, автор: lev080859

Когда туманным вечером Ляля, внезапно разлюбив Мишу, выпрыгнула на берег из лодки, ее масса была 96 кг. Во сколько раз скорость, приобретенная Лялей при прыжке, меньше начальной скорости с грустью поплывшего в туман Миши, если всем известно, что Мишина масса вместе с его байдаркой 48 кг.

Ответы

Автор ответа: Gorgyn

Ответ:

если масса оставшихся наедине лодки и Миши

вдвое меньше Лялиной, то скорость, приобретенная этой парочкой в миг разлуки с Лялей, в два раза больше начальной Лялиной скорости.

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