A 20.0-m-long uniform beam weighing 650 N rests on walls
Chapter 12, Problem 12.69(choose chapter or problem)
A 20.0-m-long uniform beam weighing 650 N rests on walls Aand B, as shown in Fig. 12-83. (a) Find the maximum weightof a person who can walk to the extreme end D withouttipping the beam. Find the forces that the walls A and B exerton the beam when the person is standing: (b) at D; (c) at apoint 2.0 m to the right of B; (d) 2.0 m to the right of A.FIGURE 12-83 69.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer