题目内容 (请给出正确答案)
[主观题]

The first law of thermodynamics is essentially an expression of the conservation of energy

principle, also called the energy balance. The general mass and energy balances for any system undergoing any process can be expressed as()

提问人:网友lynalty 发布时间:2022-01-07
参考答案
查看官方参考答案
如搜索结果不匹配,请 联系老师 获取答案
更多“The first law of thermodynamic…”相关的问题
第1题
热力学第一定律:系统储存能量的变化 等于引入的热量 减去对外所做的功first law of thermodynamics: the change in energy stored in a system is equal to the heat added minus the work done

热力学第一定律:系统储存能量的变化 等于引入的热量 减去对外所做的功First law of thermodynamics: the change in energy stored in a system is equal to the heat added minus the work done

点击查看答案
第2题
Under the law of thermodynamics, the universe is supposedA.to push forward progress.B.to g

Under the law of thermodynamics, the universe is supposed

A.to push forward progress.

B.to give rise to other life forms.

C.to make for a total chaos.

D.to improve by wide margins.

点击查看答案
第3题
The first law of thermodynamics states ΔU=Q+W, where

A.W >0 when work is done by surroundings.

B.W >0 when work is done by system.

C.W<0 when work is done by surroundings.

D.Q >0 when heat is gained by surroundings.

E.Q<0 when beat is gained by system.

点击查看答案
第4题
进行物质流动定量分析应遵循以下哪种定律() Which of the following () should be obeyed in quantitative analysis of material flow()

A、物质守恒定律 Law of mass conservation

B、牛顿运动定律 Newton's law of motion

C、热力学定律 Law of thermodynamics

D、生态学定律 Law of ecology

点击查看答案
第5题
As used in the first sentence of the fourth paragraph, the word "essentially" means_____.A

As used in the first sentence of the fourth paragraph, the word "essentially" means_____.

A.greatly

B.extremely

C.basically

D.necessarily

点击查看答案
第6题
The author condemns noise essentially because it ______.A.is against the lawB.can make som

The author condemns noise essentially because it ______.

A.is against the law

B.can make some people irritable

C.is a nuisance

D.is a danger to people's health

点击查看答案
第7题
[图] Nernst heat theorem allow us to:A、Establish t...

Nernst heat theorem allow us to:

A、Establish the Third Law of thermodynamics

B、Define absolute entropies of substances

C、Define the standard entropy of a reaction.

D、All the above

点击查看答案
第8题
Law of Conservation of Energy is the first law of thermodynamics.()
点击查看答案
第9题
Law of Conservation of Energy is the first law of thermodynamics.()
点击查看答案
账号:
你好,尊敬的用户
复制账号
发送账号至手机
密码将被重置
获取验证码
发送
温馨提示
该问题答案仅针对搜题卡用户开放,请点击购买搜题卡。
马上购买搜题卡
我已购买搜题卡, 登录账号 继续查看答案
重置密码
确认修改
欢迎分享答案

为鼓励登录用户提交答案,简答题每个月将会抽取一批参与作答的用户给予奖励,具体奖励活动请关注官方微信公众号:简答题

简答题官方微信公众号

警告:系统检测到您的账号存在安全风险

为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!

微信搜一搜
简答题
点击打开微信
警告:系统检测到您的账号存在安全风险
抱歉,您的账号因涉嫌违反简答题购买须知被冻结。您可在“简答题”微信公众号中的“官网服务”-“账号解封申请”申请解封,或联系客服
微信搜一搜
简答题
点击打开微信