Walnoot vensterbankProblem Set 1 (PDF) Problem Set 1 Solutions (PDF) Problem Set 2 (PDF) Problem Set 2 Solutions (PDF) Assignments | Quantum Physics I - MIT OpenCourseWare The Physics problem you are reading may seem difficult to solve at first but take another look and begin to analyze it and you will realize that is easier than you first thought. Webmin port forwardYour basic elevator problem has two types: 1. You look at the Elevator or object being raised up as a whole and your two forces are the Force of Tension (F T) holding it up and the Force of Gravity (F g) pulling it down.The mass or weight must include the elevator itself in that case.