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 --- 1535/CH2/EX2.2/Ch02Ex2.sci | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100755 1535/CH2/EX2.2/Ch02Ex2.sci (limited to '1535/CH2/EX2.2') diff --git a/1535/CH2/EX2.2/Ch02Ex2.sci b/1535/CH2/EX2.2/Ch02Ex2.sci new file mode 100755 index 000000000..7c16ba606 --- /dev/null +++ b/1535/CH2/EX2.2/Ch02Ex2.sci @@ -0,0 +1,12 @@ +// Scilab Code Ex2.2 : Page-46 (2010) +function E = fn(t) + E = sin(120*%pi*t); +endfunction +epsilon_r = 1; // Relative electrical permittivity of free space +epsilon_0 = 8.854e-012; // Absolute electrical permittivity of free space, farad per metre +t = 0; // Time when peak value of current occurs +J2 = epsilon_0*epsilon_r*derivative(fn,t); +printf("\nThe peak value of displacement current = %4.2e ampere per metre square", J2); + +// Result +// The peak value of displacement current = 3.34e-009 ampere per metre square -- cgit