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 --- 2345/CH15/EX15.11/Ex15_11.sce | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100755 2345/CH15/EX15.11/Ex15_11.sce (limited to '2345/CH15/EX15.11/Ex15_11.sce') diff --git a/2345/CH15/EX15.11/Ex15_11.sce b/2345/CH15/EX15.11/Ex15_11.sce new file mode 100755 index 000000000..81b247e91 --- /dev/null +++ b/2345/CH15/EX15.11/Ex15_11.sce @@ -0,0 +1,11 @@ +//Conductivity and conductance +//Example 15.11(pg 399) +clc +clear +rho=1.7*(10^-8)//resistivity in ohm-m +K=1/rho//conductivity in mho/m +a=0.125*(10^-4)//cross sectional area of cable in m^2 +l=2000//length of cable in meters +G=K*a/l//conductance +printf('Thus conductivity of cable is %e mho/metres \n',K) +printf('and conductance of cable is %3f mho',G) -- cgit