Solution for Question 3 b January 2011

This question is from January 2011 paper.

The sum of two concurrent forces P and Q is 500N and their resultant is 400. If the resultant is perpendicular to 'P', find P and Q and the angle between P and Q.

Given

R is the Resultant = 400N

P+Q= 500N

R is perpendicular to P.

ALL THE BEST FOR YOUR EXAMINATIONS

Problems on truss using method of joints and method of section

Dear students these are the problems under unit 6 trusses

These problems may be solved using 

 Method of Joints 

OR

Method of Sections.

Answers for the problems are given with the problem.

 Try to solve these problems. If you find any difficulty in solving them please let me know.

You may even make a call to clear your doubts.

ALL THE BEST FOR YOUR EXAMS