Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; qa_layer_9_from_layer_php has a deprecated constructor in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 3
of /home/abouaayt/public_html/aboutcivil/answers/qa-plugin/user-management/layer.php three vertical parallel wires, equal in length and in the same vertical plane jointly suppport a load of 15000 N. - Civil Engineering Technical Questions Answers - Ask a Civil Engineer
  • Register

Welcome to Aboutcivil Q&A, where you can ask questions related to Civil Engineering and receive answers from other members of the community.

Related questions

Categories

2.5k questions

1.1k answers

44 comments

44.3k users

three vertical parallel wires, equal in length and in the same vertical plane jointly suppport a load of 15000 N.

0 votes
three vertical parallel wires, equal in length and in the same vertical plane jointly suppport a load of 15000 N. the middle wire is steel, and the two outer ones are brass, and each is 160mm^2 in section. after the wires have been so adjusted as each to carry 1/3 of the load a further load of 30000N, is added. find the stress in each wire and the fraction of the whole load carried by the steel wire. E for steel=200 Gpa and E for brass=0.8*80Gpa.

    • Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
in Civil Engineering by  

Please log in or register to answer this question.

Related questions

0 votes
0 answers 255 views
255 views
vertical steel rod 1.2 m long, is rigidly secured at the upper end and a weight of 100 N
asked Jul 3, 2015 in Civil Engineering by mfby2k  
  • engineering

    • Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • civil
0 votes
0 answers 461 views
461 views
a cantiliver of length I carries a load W at the free end. if it is propped at a point at distance 1/4 from the free end so that is at the same level as the fixed end,find the reaction on the prop?
asked Jul 2, 2015 in Primavera by mfby2k  

    Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • engineering

    • Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • civil

    • Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • structure

    • Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • structural

    • Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • steel
0 votes
0 answers 2.3k views
2.3k views
A overhanginging beam( equal overhang on both side(a) ) is subjected to udl over its entire length(L). to get equal bending moment at support and at mid span, what should be the overhanging length with respect to L (i.e. xL, what is the value of x)
asked Aug 16, 2017 in Strength of Materials by shyam  

    Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • civil

    • Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • engineering

    • Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • structural

    • Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • beam
0 votes
0 answers 370 views
370 views
a three-hinged parabolic arch of span 12 m has its abutments at depths 4 m and 9 m below the crown. find the horizontal thrust is the arch carries a load of 100kN at crown?
asked Jul 3, 2015 in Civil Engineering by mfby2k  

    Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • engineering
0 votes
0 answers 497 views
497 views
Compare below cements (A and B) in terms of (a) heat of hydration, (b) early strength gain, (c) water requirement for the same workability, (d) initial setting time. (16%) Cement A (fineness is 250 m2 /kg); Cement B (fineness 350 m2 /kg)
asked Jan 24, 2017 in Engg. Materials by leolee  

    Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • civil

    • Warning: count(): Parameter must be an array or an object that implements Countable in /home/abouaayt/public_html/aboutcivil/answers/qa-include/qa-base.php(720) : eval()'d code on line 12
  • engineering
 | Snow Theme by Q2A Market
Powered by Question2Answer
...