價格：免費
檔案大小：21.3 MB
版本需求：需要 iOS 5.1.1 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Visual Maths and Science (VMS) Moment, Bending moment and Torque is for learners at school as well as first year graduate physics and engineering students who need to understand how a force causes a moment or torque. Students will learn about and easily understand center of mass and the three types of equilibrium. There are a number of exercises available.
支援平台：iPhone, iPad