英语翻译calculate the magnitude of the resultant of a pair of 100km/h velocity vectors that are at right angles to each other.calculate the speed of raindrops hitting your face when they fall vertically at3m/s while running horizontally at 4m/s.C
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![英语翻译calculate the magnitude of the resultant of a pair of 100km/h velocity vectors that are at right angles to each other.calculate the speed of raindrops hitting your face when they fall vertically at3m/s while running horizontally at 4m/s.C](/uploads/image/z/7310191-31-1.jpg?t=%E8%8B%B1%E8%AF%AD%E7%BF%BB%E8%AF%91calculate+the+magnitude+of+the+resultant+of+a+pair+of+100km%2Fh+velocity+vectors+that+are+at+right+angles+to+each+other.calculate+the+speed+of+raindrops+hitting+your+face+when+they+fall+vertically+at3m%2Fs+while+running+horizontally+at+4m%2Fs.C)
英语翻译calculate the magnitude of the resultant of a pair of 100km/h velocity vectors that are at right angles to each other.calculate the speed of raindrops hitting your face when they fall vertically at3m/s while running horizontally at 4m/s.C
英语翻译
calculate the magnitude of the resultant of a pair of 100km/h velocity vectors that are at right angles to each other.
calculate the speed of raindrops hitting your face when they fall vertically at3m/s while running horizontally at 4m/s.
Christopher can paddle a canoe in still water at 8km/h.How successful will he be at canoeing upstream in a river that flows at 8km/h?
英语翻译calculate the magnitude of the resultant of a pair of 100km/h velocity vectors that are at right angles to each other.calculate the speed of raindrops hitting your face when they fall vertically at3m/s while running horizontally at 4m/s.C
两个100km/h的速度矢量互为直角,计算他们的和
当你以4m/s的速度水平奔跑时,计算以3m/s速度垂直下落的雨滴打在你脸上的速度
克里斯托弗可以在静止的水中以8km/h的速度划行独木舟,他怎样才能成功地在流速为8km/h的河流里向上游划行?
你自己先翻译出来?
计算了一对造成的100公里级/小时速度矢量,在直角对方。
计算雨点打你的脸时,下降的速度垂直at3m / s的水平运行4分/秒
克里斯托弗可以划在仍处于8km/h.How水独木舟会成功,他将在独木舟在河的上游,在8公里的流动/小时?