百度试题 结果1 题目The specific heat capacity of water is .? 相关知识点: 试题来源: 解析 4.184 J/(g×℃) 反馈 收藏
英文原题:A 200 g water sample is heated from 20℃ to 80℃. The specific heat capacity of water is 4.18 J/(g℃). Calculate the amount of heat energy absorbed by the water sample.相关知识点: 试题来源: 解析 解答:首先计算温度变化ΔT = 80℃ - 20℃ = 60℃。然后利用公式Q = mcΔT...
百度试题 题目The specific heat capacity of water is .? 相关知识点: 试题来源: 解析 4.184 J/(g×℃) 反馈 收藏
百度试题 题目中国大学MOOC: The specific heat capacity of water is .相关知识点: 试题来源: 解析 4.184 J/(g×℃) 反馈 收藏
The specific heat capacity of water is . 参考答案:4.184 J/(g×℃) 点击查看答案 你可能感兴趣的试题 单项选择题 综合布线采用模块化的结构,按各模块的作用,可把综合布线划分为( )。 A、3个部分 B、4个部分 C、5个部分 D、6个部分 点击查看答案...
The specific heat capacity of water is .参考答案:4.184 J/(g×℃) 点击查看答案进入小程序搜题你可能喜欢完全竞争厂商的边际成本曲线同时是它的( )。 A、平均收益曲线 B、边际收益曲线 C、平均可变成本曲线 D、短期供给曲线 点击查看答案进入小程序搜题...
If the heating element is rated at 1400 W and it is used to heat 0.5 kg of water for exactly one minute the maximum rise in temperature that can be expected,assuming the specific heat capacity of water is 4200 J/kg K,isA.…… 相关知识点: 试题来源: 解析 如果电热丝的额定功率是...
How the specific heat capacity of water is related to temperature? (explain on a graph)Question:How the specific heat capacity of water is related to temperature? (explain on a graph)Heat Capacity:Heat capacity is stated as the proportion of heat needed to increases the tempe...
答案 主干是capacity is highthe heat和of water修饰capacity,relatively修饰high水的热容相对来说比较高相关推荐 1the heat capacity of water is relatively high.这里的is relatively high不是系表结构吧!BE动词后面+ADJ构成系表,那这里的relatively 又是修饰high的!那这个句子怎么分析哦?反馈 收藏 ...
Like other molecules, water has a distinct specific heat capacity that describes the heat needed to raise the temperature by 1 unit for one gram of water. From the specific heat capacity of water, we can determine the molar heat capacity using the molar mass of ...