1 files changed, 15 insertions, 0 deletions
diff --git a/257/CH7/EX7.11/example_7_11.sce b/257/CH7/EX7.11/example_7_11.sce
new file mode 100644
index 000000000..8d59e1fe4
--- /dev/null
+++ b/257/CH7/EX7.11/example_7_11.sce
@@ -0,0 +1,15 @@
+syms s
+TF=8/(s^2+4*s+8)
+
+Mp=25               //given
+
+omegaN=sqrt(8)
+disp(omegaN,"omegaN = ")
+zeta=4/(2*omegaN)
+disp(zeta,"zeta = ")
+omegaD=omegaN*(sqrt(1-zeta^2))
+Tp=%pi/omegaD
+disp(Tp," Tp = ")
+disp(%e^(-%pi*zeta/sqrt(1-zeta^2))," Mp = ")
+disp(4/(zeta*omegaN)," Ts = ")
+