Вопрос школьника по предмету Физика
На какой глубине давление в масле составляет 8 кПа
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Ответ учителя по предмету Физика
930 ПЛОТНОСТЬ МАСЛА * НА 10 УСК СВ ПАДЕНИЯ ПОЛУЧАЕМ 9300*ВЫСОТУ ЗНАЧИТ 8000=9300 * ВЫСОТУ
ВЫСОТА=8000/9300=0,8М
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Көру, отыру, ұнату, қуану, əсер алу, сатып алу, қосу, өшіру.
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My parents ___ married since 1985.
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People say English people tend ___ rather reserved.
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а) ОА, если r=5 см, угол А =60 градусов
б) ОА, если r= 14 дм, угол А =90 градусов