gc physics textbook chapter 6 problems (id: 21b9877b5)

本题目来源于试卷: gc physics textbook chapter 6 problems，类别为 通用国际物理

[填空题]
A film of Jesse Owens’s famous long jump (Fidz 2qli8:t0wu fe)j9vg. 6–42) iu:6*i zijy3q w*y h,zsn the 1936 Olympics shows that his center of mass rose 1.1 m from launch point to the top of the arc. What minimum spe: *6ywyz3* u,ijzqh sied did he need at launch if he was traveling at 6.5m/s at the top of the arc?   m/s

参考答案: 8±2%


本题详细解析:

微信扫一扫，分享更方便