gc textbook chater 14 heat (id: 2834127a7)

本题目来源于试卷: gc textbook chater 14 heat，类别为 IB物理学

[填空题]
The temperature within the Eart pxc.9ro ni/2nv kxf/9h’sdv) ugt o-:g/z crust increases about 1.0 C${}^{\circ }$ for each 30 m of depth. The thermal conductivity of the crust is $0.80W/C^{\circ }\cdot m$
(a) Determine the heat transferred from the interior to the surface for the entire Earth in 1 day.    $\times {10}^{18}J$
(b) Compare this heat to the amount of energy incident on the Earth in 1 day due to radiation from the Sun.$Q_{Sun}$ =    $\times {10}^4{Q}_{interior}$

参考答案:
空格1: 1.179±2%  空格2: 1.3±2% 


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