PHYS 112 Midterm: PHYS 112 IA State Exam4x
Document Summary
This 120-minute exam consists of thirty two multiple-choice questions. The questions on this test are not in order of difficulty. You must mark all of your answers on both your test and the answer sheet. In marking the multiple choice bubble sheet use a number 2 pencil. If you did not bring a pencil, ask for one. If you need to change any entry, you must completely erase your previous entry. Carefully read each question and its five possible answers. Select one and only one answer for each question. Choose the answer that is closest to the correct one. When you are finished with the exam, return the bubble sheet, the exam itself, and scratch paper that you used for the exam. Summer 2017: three identical charges of 3. 0 c are placed at the vertices of an equilateral triangle which measures 30 cm on a side.
