MHB Equilibrium Problem: Fbd > Fbc?

  • Thread starter Thread starter Drain Brain
  • Start date Start date
  • Tags Tags
    Equlibrium
Click For Summary
The discussion centers on the relationship between forces Fbd and Fbc, with the solution indicating that Fbd is greater than Fbc. The equation provided shows that Fbd equals 1.4142 times Fbc, confirming that Fbd is indeed larger. This mathematical relationship is the basis for the conclusion drawn in the solution. The clarification emphasizes the importance of understanding force ratios in equilibrium problems. The discussion highlights a key aspect of analyzing forces in physics.
Drain Brain
Messages
143
Reaction score
0
Hello! I just want to ask why the solution says that Fbd>Fbc? How did the solver decide that was case? Thanks!
 

Attachments

  • equilibrium statics.jpg
    equilibrium statics.jpg
    61.7 KB · Views: 91
Mathematics news on Phys.org
Drain Brain said:
Hello! I just want to ask why the solution says that Fbd>Fbc? How did the solver decide that was case? Thanks!

Hi Drain Brain! :)

2 lines before, we have:
$$F_{BD} = 1.4142 F_{BC} \qquad\qquad (1)$$

So $F_{BD}$ is 1.4142 times as big as $F_{BC}$, meaning $F_{BD} > F_{BC}$.
 
Here is a little puzzle from the book 100 Geometric Games by Pierre Berloquin. The side of a small square is one meter long and the side of a larger square one and a half meters long. One vertex of the large square is at the center of the small square. The side of the large square cuts two sides of the small square into one- third parts and two-thirds parts. What is the area where the squares overlap?

Similar threads

  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 1 ·
Replies
1
Views
1K
  • · Replies 13 ·
Replies
13
Views
2K
  • · Replies 8 ·
Replies
8
Views
2K
  • · Replies 4 ·
Replies
4
Views
3K
  • · Replies 2 ·
Replies
2
Views
2K
  • · Replies 3 ·
Replies
3
Views
6K
  • · Replies 5 ·
Replies
5
Views
2K