A continuation of PHYS 111. Subjects covered are: electricity (electric fields, AC and DC circuits); magnetism; light (geometric and physical optics, spectra); and modern physics (relativity and nuclear physics). The Honors version of this course is HONS 158. Students may not receive credit for both. Prerequisite(s):PHYS 111 or HONS 157. Corequisite(s):PHYS 112L. Prerequisite(s) or Corequisite(s):MATH 220 or equivalent or permission of the instructor. Course Frequency: Fall and Spring Note: Upon completion of PHYS 101 with a grade of B or better and successful completion of MATH 120, a student may transfer to PHYS 112.