百度试题 题目压强等于总的力除以___面积 The pressure is equal to the total force divided by the area___it is exerted.相关知识点: 试题来源: 解析 被施加的 over which 反馈 收藏
3. The intensity of force, that is, the force per unit area, is called the stress and is commonly denoted by the Greek letter σ. Assuming that the stress has a uniform distribution over the cross section [see Fig.1(b)], we can readily see that its resultant is equal to the ...
结果1 题目In mechanical engineering, the term "stress" is defined as: A. Force divided by area B. Displacement divided by time C. Velocity divided by acceleration D. Work divided by E. nergy 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
Average value equal to the area enclosed by the curve divided by a 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读译文返回顶部 Its mean is equal to the area enclosed by the curve divided by a ...
Answer to: Pressure is defined as which of the following? a. force times unit area b. force divided by unit area c. mass divided by acceleration d...
We think that more than one metric should be used to describe the building airtightness. For example the main metric could be ELA since it gives a simple meaning. Three complementary metrics could then be added: the airflow at 50 Pa could be divided once by the enclosure area (q50), ...
In France and elsewhere, decision-makers, healthcare professionals and health planners need to better understand and specify the provision of medical care.
The ecological environment directly affects human life. One of the ecological environmental issues that China is presently facing is deterioration of the ecological environment due to mining. The pollution produced by mining causes the destruction of lan
The work by Lai et al. [25] takes the instantaneous free surface area and plots it against time. This is then compared to the proposed instantaneous free surface area assuming the mould had been filled in a tranquil manner, to allow the excess of free surface area to be calculated. The ...
(4πr2), is the total radiated power divided by the area of the sphere, with the directivity giving the deviation of the power from the average. Neglecting dissipation in the antenna, the maximum value ofg(θ,ϕ) is theantenna gainG. Because the electric and magnetic fields are ...