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 --- 339/CH1/EX1.3/ex1_3.JPG | Bin 0 -> 21514 bytes 339/CH1/EX1.3/ex1_3.sce | 14 ++++++++++++++ 2 files changed, 14 insertions(+) create mode 100755 339/CH1/EX1.3/ex1_3.JPG create mode 100755 339/CH1/EX1.3/ex1_3.sce (limited to '339/CH1/EX1.3') diff --git a/339/CH1/EX1.3/ex1_3.JPG b/339/CH1/EX1.3/ex1_3.JPG new file mode 100755 index 000000000..b0fad406d Binary files /dev/null and b/339/CH1/EX1.3/ex1_3.JPG differ diff --git a/339/CH1/EX1.3/ex1_3.sce b/339/CH1/EX1.3/ex1_3.sce new file mode 100755 index 000000000..c67cfe62f --- /dev/null +++ b/339/CH1/EX1.3/ex1_3.sce @@ -0,0 +1,14 @@ +f=10^4:10^5:10^10; +w=2*%pi.*f; +mu0=4*%pi*10^-7; +l=2*2.5*10^-2; +a=2.032*10^-4; +temp=log(2*l/a)/log(%e); +lex=mu0*l*(temp-1)/(2*%pi); //external inductance +r=2*10^3; // resistance +c=5*10^-12; //capacitance +z=w*lex*%i+1 ./(w*c*%i+1/r); //impedance +plot2d("gll",f,abs(z)); +title("High frequency impedance behaviour of a 2k ohm metal film resistor "); +xlabel('Frequency (f) in Hz'); +ylabel('Absolute Impedance (|Z|) in ohms'); \ No newline at end of file -- cgit