1. Free Body Diagrams Draw Free Body Diagrams for each of the following: a) A mass being pulled upward by a student accelerating at 0.2g. b) A mass being pulled along a surface with friction at constant speed. The mass is being pulled by a rope at an angle of 25above horizontal. c) A passenger jet aircraft in the early stages of take-off. d) A passenger jet aircraft cruising at constant velocity and altitude.