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gc textbook chater 14 heat (id: edeea6572)

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admin 发表于 2025-12-20 23:14:11 | 显示全部楼层 |阅读模式
本题目来源于试卷: gc textbook chater 14 heat,类别为 通用国际物理

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How long does it take a 750-W c+m wcr3gz2 gyb 5t dv2p3/k:qhnp3/nloffeepot to bring to a boi(hp2mxi6hp+qbf r*y( l 0.75 L of water initially at 8.06 fxhpqy+(pm(rb*i2 h $^{\circ}C$? Assume that the part of the pot which is heated with the water is made of 360 g of aluminum, and that no water boils away. $\approx$    min (Round to the nearest integer)




参考答案: 7±2%


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