Instructions: This is a closed book exam. You are allowed your conversion sheet, one side of one sheet of paper for notes, and a graphing or scientific calculator. When you are finished, staple your exam together with this page on top (with your name clearly written in the upper right-hand corner), followed by your answer sheets. Make sure to show your work, write no more than one problem's solutions per side of paper, and box your final answers with units. Failure to do these things will result in the loss of points. 1) A wooden beam weighing 2000. N and having a length of 6.000 meters is placed on top of two vertical supports. The left support is at the left end of the beam. The right support is 5.000 meters from the left end of the plank. Answer the following questions: What is the maximum weight a person can have if they want to stand at the right end of beam and not have it tip up? If the person (with the weight you found above) moves to the very center of the beam, what are the forces provided by the left and right supports?