A Study on Application of the Physical Model to Middle School Physics Teaching
In combination with the present situation of teaching reform and th e characteristics of middle school physics,this paper points out the role and appl ication of physical model in middle school physics education.Based on the study of the application,some new ideas on the development of students'ability to cons truct models in middle school physics teaching are proposed.
A free-molecular flow past two parallel circular flat plates is analyzed by the test particle Monte Carlo (TPMC) method. Flow shadowing and multiple reflections have a vital influence on aerodynami...