gc physics textbook chapter 6 problems (id: f37e1491f)

admin · 发表于 2024-11-28 22:36:45

本题目来源于试卷: gc physics textbook chapter 6 problems，类别为 IB物理学

[填空题]
A spring has a spring stiffness constanu 0c e*wr7iz: g5rob0st, k, of 440N/m Hobys*h 4g0 qm(z6qf7:;cenfv uw much must this spring bu;sf* :7ncef yg4vqq(h06zb me stretched to store 25 J of potential energy? m

参考答案: 0.34±2%

本题详细解析:
data/attachment/exam/2411/28/2411281036245388.png

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