1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: The moment about the Cantilever beam

  1. Nov 14, 2011 #1
    From the picture,
    Why do this diagram have the force of H? The wall which exert the force of H to the beam?

    V=W that have been known from the questions.
    When V=W, what else of other forces to balance the forces of G and H?

    Besides, the moment should been clockwise moment, then the counterclockwise in the picture that is occurred by which forces and distance?
    :confused:

    thank you very much!:smile:
     

    Attached Files:

  2. jcsd
  3. Nov 15, 2011 #2
    The forces at the wall generally denote how the wall reacts to the loaded beam. Therefore only V and the moment would appear.
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook




Loading...