Physics, 29.07.2019 17:00 woodfordmaliky
What was the speed of the cannon ball if the spring compressed 58 cm when the cannon was fired?
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Suppose that a comet that was seen in 563 a.d. by chinese astronomers was spotted again in year 1951. assume the time between observations is the period of the comet and take its eccentricity as 0.986. what are (a) the semimajor axis of the comet's orbit and (b) its greatest distance from the sun?
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Order the sequence of ideas that lead to marie curies discovery of radioactive elements number the events in chronological order starting with the oldest
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Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?
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What was the speed of the cannon ball if the spring compressed 58 cm when the cannon was fired?...
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