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A major-league pitcher can throw a baseball in excess of 41.

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A major-league pitcher can throw a baseball in excess of 41.0m/s.If a ball is thrown horizontally at this speed,how much will it drop by the time it reaches a catcher who is 17.0m away from the point of release?
A major-league pitcher can throw a baseball in excess of 41.
这个问题说的是一个职业联赛的棒球投手能以41米每秒的速度抛出棒球,当他水平的将球抛出到离他17米远的接手时,这个球下降的高度是多少?
球运行的时间t＝17/41,球下降的高度h＝1/2*g*t^2=1/2*10*(17/41)^2,用计算器算出来就行了
A major-league pitcher can throw a baseball in excess of 41. 英语翻译1)A baseball pitcher throws a fastball at a speed of 44m A life of excess in a league of its own They have a market value of $18 bn,turnover in excess of $1 any reduction in excess of the reserve must be treated as a a glass of beer和a pitcher of beer有什么区别? 英语翻译Confounded Experiments in AdvertisingA major value of a 英语翻译international migration of this magnitude has a major in I am minor in a major kind of way A LEAGUE OF THEIR OWN怎么样 the U.S.A.and Russia are really in a league of their