1. Draw FBDs for the following situations (be sure to include ALL forces acting on each):

a) A skydiver beginning her fall. b) A skydiver as her chute opens. c) A skydiver in mid-air with chute open. d) A book that has been thrown now sliding across the floor to a stop. e) A painting hung on the wall supported by a nail. f) A bird feeder tied to a tree branch with a rope. g) A large helium balloon floating in the air and firmly attached to the ground with a cable.

Physics