帮帮我~~一道数学题!物理高手快进...Adrian Peterson is a running back for the Minnesota Vikings and weighs 980 N. During the game, he is running forward at +6 m/s when he runs into a linebacker who is running straight at Adrian with a
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![帮帮我~~一道数学题!物理高手快进...Adrian Peterson is a running back for the Minnesota Vikings and weighs 980 N. During the game, he is running forward at +6 m/s when he runs into a linebacker who is running straight at Adrian with a](/uploads/image/z/10770683-59-3.jpg?t=%E5%B8%AE%E5%B8%AE%E6%88%91%EF%BD%9E%EF%BD%9E%E4%B8%80%E9%81%93%E6%95%B0%E5%AD%A6%E9%A2%98%21%E7%89%A9%E7%90%86%E9%AB%98%E6%89%8B%E5%BF%AB%E8%BF%9B...Adrian+Peterson+is+a+running+back+for+the+Minnesota+Vikings+and+weighs+980+N.+During+the+game%2C+he+is+running+forward+at+%2B6+m%2Fs+when+he+runs+into+a+linebacker+who+is+running+straight+at+Adrian+with+a)
帮帮我~~一道数学题!物理高手快进...Adrian Peterson is a running back for the Minnesota Vikings and weighs 980 N. During the game, he is running forward at +6 m/s when he runs into a linebacker who is running straight at Adrian with a
帮帮我~~一道数学题!物理高手快进...
Adrian Peterson is a running back for the Minnesota Vikings and weighs 980 N. During the game, he is running forward at +6 m/s when he runs into a linebacker who is running straight at Adrian with a velocity of -4.5 m/s. If the linebacker is 110kg and holds onto Adrian after the collision, what is their final velocity?
原谅我!题目是英文...
帮帮我~~一道数学题!物理高手快进...Adrian Peterson is a running back for the Minnesota Vikings and weighs 980 N. During the game, he is running forward at +6 m/s when he runs into a linebacker who is running straight at Adrian with a
动量的问题嘛.98*6-110*4.5=v * (98+110),解出V即可.
看起来好像很牛B的题目