From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 3665/CH11/EX11.8/Ex11_8.sce | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 3665/CH11/EX11.8/Ex11_8.sce (limited to '3665/CH11/EX11.8') diff --git a/3665/CH11/EX11.8/Ex11_8.sce b/3665/CH11/EX11.8/Ex11_8.sce new file mode 100644 index 000000000..fc6a60ccd --- /dev/null +++ b/3665/CH11/EX11.8/Ex11_8.sce @@ -0,0 +1,17 @@ +clc// +// +// + +//Variable declaration +Bs=0.65; //magnetic induction(wb/m^2) +d=8906; //density(kg/m^3) +n=6.025*10^26; //avagadro number +mew0=4*%pi*10^-7; +w=58.7; //atomic weight(kg) + +//Calculation +N=d*n/w; //number of nickel atoms(per m^3) +mew_m=Bs/(N*mew0*9.27*10^-24); //magnetic moment(mewB) + +//Result +printf("\n magnetic moment is %0.2f mewB",mew_m) -- cgit