gc textbook chapter 2 Kinematics in One Dimension (id: 5cdfc1666)

本题目来源于试卷: gc textbook chapter 2 Kinematics in One Dimension，类别为 IB物理学

[填空题]
A stone is dropped from the wn+ 3ubvka)8w hu(50 ou-vh dtroof of a high building. A second stonw3qtm7/- 2tw xo 9veune is dropped 1.50 s later. How far apart are the stones when the second one h2vw mq79w3t/ot nx eu-as reached a speed of 12.0 m/s ?    m

参考答案: 29±2%


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