gc textbook chapter 2 Kinematics in One Dimension (id: 58f93316e)

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]
Estimate the time between each phot5 clw zma71*tsb xmn,+8yx/6hv6jrj ttwthq::n *9,clgv x 9soflash of the apple in Fig. 2–18 (or number of photoflashes per second). Assume the apple is about 10 cm in diameter. [Hint: Use two apple positions, butnhqt ws99lt:,x gc*:v not the unclear ones at the top.]
T =    s
   flashes per second

参考答案:
空格1: 0.041±2%  空格2: 24±2% 


本题详细解析:

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