From 7bc77cb1ed33745c720952c92b3b2747c5cbf2df Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Sat, 3 Feb 2018 11:01:52 +0530
Subject: Added new code

---
 3862/CH2/EX2.13/Ex2_13.sce | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 3862/CH2/EX2.13/Ex2_13.sce

(limited to '3862/CH2/EX2.13/Ex2_13.sce')

diff --git a/3862/CH2/EX2.13/Ex2_13.sce b/3862/CH2/EX2.13/Ex2_13.sce
new file mode 100644
index 000000000..1768197a8
--- /dev/null
+++ b/3862/CH2/EX2.13/Ex2_13.sce
@@ -0,0 +1,35 @@
+clear
+//
+
+//variable declaration
+
+PB=20.0       //loading at B,KN
+PC=30.0       //loading at C,KN
+PD=40.0       //loading at D,KN
+PA=60.0        //loading at E,KN
+AB=1.0
+BC=2.0
+CD=1.0
+//length are in m
+
+// Let x and y axes be selected
+//sum of vertical Fy & sum of horizontal forces Fx is zero
+//Assume direction of Fx is right
+//Assume direction of Fy is up
+Rx=0
+Ry=PA+PB+PC+PD
+
+R=sqrt((Rx**2)+(Ry**2))
+printf("\n R= %0.2f  KN",R)
+
+
+//Taking clockwise moment as positive, 
+//sum of moment at A
+
+MA=(0)*PA+(AB)*PB+PC*(AB+BC)+PD*(AB+BC+CD)
+printf("\n MA= %0.2f  KN-m",MA)
+
+// The distance of resultant from A is,
+
+x=MA/R
+printf("\n x= %0.1f  m",x)
-- 
cgit