1 files changed, 19 insertions, 0 deletions
diff --git a/3594/CH2/EX2.5/ex2_5.sce b/3594/CH2/EX2.5/ex2_5.sce
new file mode 100644
index 000000000..f6070e577
--- /dev/null
+++ b/3594/CH2/EX2.5/ex2_5.sce
@@ -0,0 +1,19 @@
+clc;
+n1=50/84.4
+n2=50/80.3
+
+L1=(32.2*12)*(84.4/(100*%pi))^2
+L2=(32.2*12)*(80.3/(100*%pi))^2
+//a1(L1-a1)=k^2=a2(L2-a2) and a1+a2=30 inches
+//substituting and solving for a we get 
+a1=141/6.8
+a2=30-a1
+k=(a1*(L1-a1))^.5
+moi=90*(149/144)//moi=m*k^2
+printf("length of equivalent simple pendulum when axis coincides with small end and big end respectively-\n")
+printf("L1=%.1f in\n",L1)
+printf("L2=%.1f in\n",L2)
+printf("distances of cg from small end and big end centers respectively are-\n")
+printf("a1=%.1f in\n",a1)
+printf("a2=%.1f in\n",a2)
+printf("Moment of inertia of rod =%.2f lb ft^2",moi)