gc textbook chapter 13 temperature and kinetic theory (id: 0184d9cd4)

本题目来源于试卷: gc textbook chapter 13 temperature and kinetic theory，类别为 通用国际物理

[填空题]
The pendulum in a grandfathfb,ud tip7-m,er clock is m 6 *n zu((p3ltkpaxoe(ade of brass and keeps perfect time at 17 a (kzxe(u pn(t63o*p l$^{\circ} $ C. How much time is gained or lost in a year if the clock is kept at 25 $^{\circ} $ C? (Assume the frequency dependence on length for a simple pendulum applies.)$\approx$    min(Round to the nearest integer)

参考答案: 40±2%


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