initial commit / add all books

1 files changed, 20 insertions, 0 deletions

diff --git a/1730/CH2/EX2.24/Exa2_24.sce b/1730/CH2/EX2.24/Exa2_24.sce
new file mode 100755
index 000000000..fc4e8ae53
--- /dev/null
+++ b/1730/CH2/EX2.24/Exa2_24.sce
@@ -0,0 +1,20 @@
+//Exa2.24

+clc;

+clear;

+close;

+//given data

+t2=50;// in degree C

+t1=20; // in degree C

+R1=600;// in ohm

+R2=300;// in ohm

+

+// Let resistance of 600 ohm resistance at 50 degree C = R_600

+R_600=R1*(1+(t2-t1)*.001);// in ohm

+// Let resistance of 300 ohm resistance at 50 degree C = R_300

+R_300=R2*(1+(t2-t1)*.004);// in ohm

+R_50=R_600+R_300;// in ohm

+disp("Resistance of combination at 50degree C is : "+string(R_50)+ " ohm")

+R_20=R1+R2;// in ohm

+alpha_20=(R_50/R_20-1)/(t2-t1);

+alpha_50=1/(1/(alpha_20)+(t2-t1));

+disp("Effective temperature coefficient of combination at 50 degree C is : "+string(alpha_50)+"  or 1/530 per degree C")