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gc physics textbook chapter 3 problems (id: cb633ac0a)

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admin 发表于 2024-9-30 14:18:26 | 显示全部楼层 |阅读模式
本题目来源于试卷: gc physics textbook chapter 3 problems,类别为 IB数学

[填空题]
When Babe Ruth hit a homer over the luq ej fy9(d d6 :kwcf2)oy4i) /m idj( v9uo;e3-zldm7.5$-\mathrm{m}$ -high right-field fence 95 m from home plate, roughly what was the minimum speed of the ball when it left the bat?    Assume the ball was hit 1.0 m above the ground and its path initially made a 38$^{\circ}$ angle with the ground.




参考答案: 32±2%


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