PHYS 218 Final: Texas A&M Physics 218 Final_2010_solutions
Document Summary
Do not fill out the information below until instructed to do so! All work must be shown to get credit for the answer marked. Put your initials here after reading the above instructions:__________ Table to be filled by the graders. Part 1: (30p) general questions. Problem 1. 1: linear momentum: an object is moving with constant velocity. Yes, the linear momentum is the same for all coordinate systems that do not move wrt each other. When the sum of external forces to the system is zero. From the parallel axis theorem, ifree- end- of- rod=icm+ml2. Object s is solid and its mass is distributed homogenously throughout its volume. Object h is hollow and its mass is distributed only on the surface shell. In this case h. around its center of mass. Problem 1. 3: angular moment: an object is spinning. Yes, as the definition of angular momentum depends on distances from the coordinate system.
