From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 1802/CH3/EX3.4/Exa3_4.sce | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100755 1802/CH3/EX3.4/Exa3_4.sce

(limited to '1802/CH3/EX3.4')

diff --git a/1802/CH3/EX3.4/Exa3_4.sce b/1802/CH3/EX3.4/Exa3_4.sce
new file mode 100755
index 000000000..d9ed512c4
--- /dev/null
+++ b/1802/CH3/EX3.4/Exa3_4.sce
@@ -0,0 +1,21 @@
+//Exa 3.4
+clc;
+clear;
+close;
+//Given Data :
+format('v',4);
+L=160;//in meter
+d=0.95;//in cm
+A=%pi*d^2/4;//in cm^2(cross sectional area)
+US=4250;//in Kg/cm^2(ultimate strength)
+g=8.9;//specific gravity
+Ww=1.5;//in Kg/m(wind pressure)
+SafetyFactor=5;//unitless
+B_strength=2*US;//in Kg
+T=B_strength/SafetyFactor;//in Kg
+Volume=A*100;//in cm^2
+Wc=1.78;//in Kg/m
+Wr=sqrt(Wc^2+Ww^2);//in Kg
+Sag=Wr*L^2/(8*T);//in meter
+disp(Sag,"Sag(in m) :");
+//Note : Answer in the book is not accurate.
\ No newline at end of file
-- 
cgit