数学和物理是紧密联系的.物理中有许多概念须用数学方法去研究处理,善于应用数学方法去研究、分析物理问题是学好物理的重要一环,也是培养学生思维能力,解决较难问题的有效手段.台体的体积公式在解一类物理题时有特殊的作用,现与大家共同探讨.台体是指圆台或棱台,它的体积公式为 V= Mathematics and physics are closely linked. There are many concepts in physics that must be studied and dealt with by mathematical methods. Being good at applying mathematical methods to study and analyze physical problems is an important part of learning physics. It is also to cultivate students’ thinking ability and solve difficult problems. Effective means. The volume formula of the stage body has a special role in solving a class of physical problems. Now it is discussed together with everyone. The stage body is a circular table or a prismatic table, and its volume formula is V =