Equilibrium of Particle: Finding Maximum Crate Weight with Two 100N Cords

AI Thread Summary
To determine the maximum weight of a crate that can be hoisted at constant velocity using two cords, each with a maximum load of 100 N, it's essential to consider the tension in both cords. While one might assume both cords can equally share the load, the discussion emphasizes that one cord will reach its maximum capacity first. This means that the effective maximum weight supported is limited by the cord that reaches its limit first, not by both cords simultaneously. The conversation highlights the importance of analyzing the forces acting on the system to find the correct answer. Understanding the equilibrium of forces is crucial for solving this problem accurately.
Smileyxx
Messages
34
Reaction score
0
Hie guys,
Two cords can each support a maximum load of 100 N,we need to find the maximum weight of crate that can be hoisted at contant velocity. My question is which cord am i suppose to consider as 100N?
 
Engineering news on Phys.org
Smileyxx said:
Two cords can each support a maximum load of 100 N … which cord am i suppose to consider as 100N?

both :confused:
 
No we cant. Gotta choose one of the two cords because one of the two cords should reach the maximum force 1st.
 
Smileyxx said:
… one of the two cords should reach the maximum force 1st.

not true :wink:
 

Thread 'Race car suspension Class'

Posted June 2024 - 15 years after starting this class. I have learned a whole lot. To get to the short course on making your stock car, late model, hobby stock E-mod handle, look at the index below. Read all posts on Roll Center, Jacking effect and Why does car drive straight to the wall when I gas it? Also read You really have two race cars. This will cover 90% of problems you have. Simply put, the car pushes going in and is loose coming out. You do not have enuff downforce on the right...
View full post »
Thread 'Physics of Stretch: What pressure does a band apply on a cylinder?'

Thread 'Physics of Stretch: What pressure does a band apply on a cylinder?'

Scenario 1 (figure 1) A continuous loop of elastic material is stretched around two metal bars. The top bar is attached to a load cell that reads force. The lower bar can be moved downwards to stretch the elastic material. The lower bar is moved downwards until the two bars are 1190mm apart, stretching the elastic material. The bars are 5mm thick, so the total internal loop length is 1200mm (1190mm + 5mm + 5mm). At this level of stretch, the load cell reads 45N tensile force. Key numbers...
View full post »

Thread 'Cantilever help'

I'm trying to decide what size and type of galvanized steel I need for 2 cantilever extensions. The cantilever is 5 ft. The space between the two cantilever arms is a 17 ft Gap the center 7 ft of the 17 ft Gap we'll need to Bear approximately 17,000 lb spread evenly from the front of the cantilever to the back of the cantilever over 5 ft. I will put support beams across these cantilever arms to support the load evenly
View full post »

Similar threads

Need maximum weight on an extension machine
Replies
2
Views
660
How does counter rotation control work for a tail sitter drone?
Replies
15
Views
2K
Solving Math Problem with Crates: A Maximum Dividers Challenge
Replies
5
Views
2K
Determine maximum weight and angle for equilibrium
Replies
11
Views
8K
Choosing correct steel beam for a span
Replies
8
Views
3K
Rope between inclines with maximum length of hanging middle portion
Replies
46
Views
2K
How Do Climbing Anchors Handle Maximum Loads?
Replies
1
Views
2K
What Determines Maximum Tension in a Cord Between Two Blocks on Inclined Planes?
Replies
25
Views
4K
Gear Wear Rig Design: Calculating Load for Maximum Durability
Replies
6
Views
2K
I Concept of Thermal Equilibrium in the Context of Canonical Ensemble
Replies
5
Views
3K

Hot Threads

Recent Insights

Back
Top