One of my classmates for this online physics class from CSU sent out an email to all other online students that she thought the midterm exam was unfair because it focused on equations. “Especially Joules” she commented. 16 questions on the test. She brought in five pages of notes. The email from the professor said that there would be 16 questions, that they would be based on the homework, and a calculator would be useful. The homework was mostly equations. I was under the impression that physics is mostly equations. I don’t know where she got the idea that she needed notes on history ore the examples given in the book.