Hanging sign question - equillibrium (with picture)

  • Thread starter Thread starter strangemagic
  • Start date Start date
  • Tags Tags
    Picture Sign
Click For Summary
SUMMARY

The discussion centers on a physics problem involving a hanging sign supported by a vertical beam and a diagonal cord. The primary objective is to determine the angle of the cord when the tension reaches its maximum rating of 650N. Participants emphasize the need for clarity in problem wording and suggest that the angle, denoted as theta, is crucial for solving the equilibrium conditions of the system. The analysis requires an understanding of forces acting on the sign and the geometry of the setup.

PREREQUISITES
  • Understanding of static equilibrium principles
  • Knowledge of tension forces in cables
  • Familiarity with trigonometric functions
  • Basic concepts of vector resolution
NEXT STEPS
  • Study static equilibrium problems in physics
  • Learn about tension and compression in structural systems
  • Explore trigonometric applications in physics
  • Investigate vector resolution techniques for force analysis
USEFUL FOR

Students studying physics, engineers working on structural designs, and anyone interested in understanding forces in equilibrium systems.

strangemagic
Messages
1
Reaction score
0
http://img355.imageshack.us/my.php?image=picture12ri5.jpg

a beam is coming vertically from the wall, and a cord is coming diagonally from the wall. they are both supporting a signhanging from the end. what is the angle of the cord?

i don't even know where to begin.
 
Physics news on Phys.org
I don't believe you worded the problem correctly. It appears it asking you to find theta if the cord tension is at its maximum rating of 650N.
 

Similar threads

Does distance affect torque in hanging sign problem?
  • · Replies 42 ·
2
Replies
42
Views
4K
How Do You Calculate Forces and Balance a Hanging Cafe Sign?
  • · Replies 18 ·
Replies
18
Views
3K
How Is the Vertical Force Calculated at the Hinge in a Beam and Sign System?
  • · Replies 8 ·
Replies
8
Views
6K
Finding Torque/Vert/Horiz. Forces for a Sign
  • · Replies 6 ·
Replies
6
Views
2K
Archived Hanging a sign Torque and summation of forces
  • · Replies 1 ·
Replies
1
Views
6K
Rope between inclines with maximum length of hanging middle portion
  • · Replies 46 ·
2
Replies
46
Views
7K
Torque for a hanging sign. Finding Tension
  • · Replies 2 ·
Replies
2
Views
11K
Calculating Height of Ball Thrown at 30 Degrees
  • · Replies 7 ·
Replies
7
Views
2K
Solving the 2kg Cart Homework Problem
  • · Replies 8 ·
Replies
8
Views
2K
Minimize Tension of Mass m Hanging from Cords
  • · Replies 3 ·
Replies
3
Views
6K