Many students find physics an exceptionally hard subject. Good mathematical ability will only solve half a physics problem. The other half comes from visualizing the big picture of a physical process. Hence, the ability to solve physics problems demonstrates one’s skill in seeing the big picture while paying attention to relevant details. From falling rocks to heated metals to particle accelerators, the fundamental principles of physics must be understood. Course Hacker tutors teach the many physics applications that helped build our modern world. This way our students truly understand why our technology works alongside its wondrous capabilities.