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 --- 2744/CH8/EX8.8/Ex8_8.sce | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100755 2744/CH8/EX8.8/Ex8_8.sce (limited to '2744/CH8/EX8.8/Ex8_8.sce') diff --git a/2744/CH8/EX8.8/Ex8_8.sce b/2744/CH8/EX8.8/Ex8_8.sce new file mode 100755 index 000000000..1b30c86f5 --- /dev/null +++ b/2744/CH8/EX8.8/Ex8_8.sce @@ -0,0 +1,12 @@ +clear; +clc; +h = 120;// feet +d = 5;// feet +h1 = 49;// feet +p = 42;// lb. per square foot +c = 0.6; +//p = k*sqrt(x) +k = p/sqrt(h1); +M = integrate('18*x^(3/2)','x',0,120); +printf('Bending moment at the foot of the chimney is, M = %d lb-ft',M); +//there is an error in the answer given in text book -- cgit