New Mastering Science Workbook - 2b Answer Chapter 9
But at the bottom of the answer page, in a neat, handwritten script that was unmistakably her own but which she did not remember writing, were the answers to Part D.
The next day, Lin Mei aced the pop quiz on electricity. Her friend Jake, slumped in the chair next to her, whispered, “How did you figure out question 4? That resistor value made no sense.” New Mastering Science Workbook 2b Answer Chapter 9
Lin Mei stared at the offending rectangle on her desk. New Mastering Science Workbook 2B, Chapter 9: “Electricity and Magnetism.” The last three questions, Part D, were blank. She’d solved for voltage, calculated resistance, and even drawn the magnetic field lines around a bar magnet correctly. But Questions 4, 5, and 6? They might as well have been written in ancient Sumerian. But at the bottom of the answer page,
