1 files changed, 9 insertions, 0 deletions
diff --git a/1151/CH2/EX2.12/example12.sce b/1151/CH2/EX2.12/example12.sce
new file mode 100755
index 000000000..fdcd3ffaf
--- /dev/null
+++ b/1151/CH2/EX2.12/example12.sce
@@ -0,0 +1,9 @@
+printf("closed loop transfer function =16/(s^2+(4+16*K)*s+16)");
+printf("characterstic equation of the given system is 4+16*K)*s+16=0");
+printf("compare it with the standard second order characterstic equation s^2+2*d*w*s+w^2=0");
+w=sqrt(16);
+d=0.8;//given
+k=(2*d*w-4)/16;
+mo=exp((-%pi*d)/sqrt(1-d^2))*100;
+disp(k,"value of K=");
+disp(mo,"maximum overshoot(in %)");