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

---
 551/CH15/EX15.3/3.sce | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100755 551/CH15/EX15.3/3.sce

(limited to '551/CH15/EX15.3')

diff --git a/551/CH15/EX15.3/3.sce b/551/CH15/EX15.3/3.sce
new file mode 100755
index 000000000..89658ffeb
--- /dev/null
+++ b/551/CH15/EX15.3/3.sce
@@ -0,0 +1,12 @@
+clc
+L_A=0.1; //m
+L_B=0.04; //m
+k_A=0.7; //W/m 0C
+k_B=0.48; //W/m 0C
+k_C=0.065; //W/m 0C
+
+//Q2=0.2*Q1
+L_C=0.8*[(L_A/k_A) + (L_B/k_B)]*k_C/0.2;
+disp("thickness of rock wool insulation =")
+disp(L_C*1000)
+disp("mm")
\ No newline at end of file
-- 
cgit