Shitlord physics test questions I'm a physics professor and as you may expect for this time of the semester, am putting together my first test for my students.  The first chapter in most physics 101 books is just significant figures and units, not usually directly covered since it's super easy. Most textbooks also come with an online test bank and when I was looking through it for the first chapter, I see a question about units asking "what would be an appropriate mass for a female college student?"  with answers ranging from 20 kg to 300 kg.  The intent of the question is of course to check that you know what a kg is compared to real life.  The correct answer?  50 kg.  I wish it wasn't waaaaay too easy of a question or I would totally use it.