百度试题 结果1 题目Calculate the pressure with the applicable formula A. 用正确的公式计算压力。 B. 用合理的方式计算压力。 C. 用适用的公式计算压力。 相关知识点: 试题来源: 解析 :C 反馈 收藏
Pressure in a liquid The pressure in a liquid also called hydrostatic pressure is the force that a liquid can exert on things. The formula to use to calculate the pressure due to a liquid is the following:Liquid pressure = weight density × depth or Liquid pressure = ρ× g × depth...
Understand how to calculate pressure, temperature, and volume of a gas. Learn how to rearrange the pressure and temperature equation, and the volume of a gas formula. Updated: 11/21/2023 Table of Contents Pressure, Volume, and Temperature: The Ideal Gas Law How to Find Pressure of a Gas...
Therefore it is very important to calculate the pressure history for the passage of a train through a tunnel.H. SockelInternational Symposium on Aerodynamics and Ventilation of Vehicle Tunnels, v.2Sockel H (2003) Formulae for the Calculation of Pressure Effects in Railway Tunnels, Proceedings of ...
Example 1: calculating pressure A force of 600 N600 N600 N acts on an area of 20 m2.20 m2.20 m2. Calculate the pressure. Write the formula with the correct subject. As P=FAP=FAP=AF and we want to calculate the pressure, we do not need to rearrange the formula so we have, ...
Calculate the pressure with the apppcable formula.( ) A.用正确的公式计算压力。 B.用合理的方式计算压力。 C.用适用的公式计算压力。 免费查看参考答案及解析 12345678910下一页 共2000条数据 亲,您把题目复制到这里 搜一搜,就有答案。免费的哦
How to Calculate Osmotic Pressure Osmotic Pressure Examples and Uses Lesson Summary Additional Activities Osmosis and osmotic pressure This activity will provide additional problems regarding osmotic pressure in order to practice calculations and understanding of osmosis. The solutions to the problems are ...
When the forces acting on the body are trying to squash it is compression. The formula below is used to calculate the stress: stress =force/ Cross-sectional area σ= F/A Where, σ= stress F= Force in Newton (N) A= cross-sectional area in m² Units of stress= N/m² or...
1.1M Learn how to find the volume of a cube. View the formula for calculating the volume of a cube. See examples of how to calculate the volume of a cube using its side length, surface area, or diagonals. Related to this QuestionWhat...
19. The Midpoint Method: A Better Way to Calculate Percentage Changes and Elasticities The midpoint formula is preferable when calculating the price elasticity of demand because it gives the same answer regardless of the direction of the change. 中点法:一种计算百分比变化中点法一种计算百分比变化和...