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: Physics Question

  1. Oct 2, 2007 #1
  2. jcsd
  3. Oct 2, 2007 #2


    User Avatar
    Staff Emeritus
    Science Advisor

    I can't interpret that illustration since there are no arrows pointing the direction of the applied forces.

    The weight W = mg points downward with gravity.

    Fa3 is at theta=22 degs?

    Fa2 is parallel with horizontal?
  4. Oct 2, 2007 #3
  5. Oct 2, 2007 #4
    Fa3 is at theta=22 degs?
    Fa2 is parallel with horizontal?
  6. Oct 2, 2007 #5
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook