Homework Help is Here – Start Your Trial Now!
Engineering
Mechanical Engineering
Can you explain to me through words how the summation of moment becomes like that. Generally please break it down to me one by one how is the summation of moment done in the posted solution. For example why is Rc being multiplied by 40, why is 400 being multiplied by 60, why is 800 being multiplied by 30, why is 1000 being multiplied by 20 and why is 600 being multiplied by 20. And lastly why is Rc(40) and 600(20) are positive in the moment equation and the rest are negative Please refer to the picture of solutions I uploaded and break it down for me pleasee why the pin comes up to 1400 lb

Can you explain to me through words how the summation of moment becomes like that. Generally please break it down to me one by one how is the summation of moment done in the posted solution. For example why is Rc being multiplied by 40, why is 400 being multiplied by 60, why is 800 being multiplied by 30, why is 1000 being multiplied by 20 and why is 600 being multiplied by 20. And lastly why is Rc(40) and 600(20) are positive in the moment equation and the rest are negative Please refer to the picture of solutions I uploaded and break it down for me pleasee why the pin comes up to 1400 lb

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
See similar textbooks
icon
Related questions
Question

Can you explain to me through words how the summation of moment becomes like that. Generally please break it down to me one by one how is the summation of moment done in the posted solution. For example why is Rc being multiplied by 40, why is 400 being multiplied by 60, why is 800 being multiplied by 30, why is 1000 being multiplied by 20 and why is 600 being multiplied by 20. And lastly why is Rc(40) and 600(20) are positive in the moment equation and the rest are negative

Please refer to the picture of solutions I uploaded and break it down for me pleasee why the pin comes up to 1400 lb

& MG=°] Rie l40) - fo0L60) - 800 (30)~1000(20)+ 600(20) = 0 Re (40) : 56000 t fys o] ret Ro=400+8 004100 40R = SUO0o 1900 Re: I400 Ib
Transcribed Image Text:& MG=°] Rie l40) - fo0L60) - 800 (30)~1000(20)+ 600(20) = 0 Re (40) : 56000 t fys o] ret Ro=400+8 004100 40R = SUO0o 1900 Re: I400 Ib
800 lb 600 lb 20 A 20 20 20- 400 lb 1000 lb
Transcribed Image Text:800 lb 600 lb 20 A 20 20 20- 400 lb 1000 lb
Expert Solution
steps

Step by step

Solved in 5 steps with 6 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Basic Mechanics Problems
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY
SEE MORE TEXTBOOKS