gc textbook chater 14 heat (id: 884acdd36)

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

[填空题]
A water heater can gen(: 3hf08useahedei , kc8p:o9vms7h*vcm 5n0;qj0lqc 8h vkx erate $32,000\,kJ/h$ How much water can it heat from 15 $^{\circ} C$ to 50 $^{\circ} C$ per hour?    kg/h

参考答案: 220±2%


本题详细解析:

微信扫一扫，分享更方便