The CAS PY 105/106 sequence satisfies premedical requirements. PY106 covers some of the basic principles underlying the physics of everyday life, including electricity and magnetism, direct-current circuits, waves, optics, and modern physics. Carries natural science divisional credit (with lab) in CAS. Effective Fall 2018, this course fulfills a single unit in each of the following BU Hub areas: Scientific Inquiry II, Quantitative Reasoning II, Critical Thinking.