1 files changed, 12 insertions, 0 deletions
diff --git a/278/CH23/EX23.18/ex_23_18.sce b/278/CH23/EX23.18/ex_23_18.sce
new file mode 100755
index 000000000..85113365e
--- /dev/null
+++ b/278/CH23/EX23.18/ex_23_18.sce
@@ -0,0 +1,12 @@
+//find
+clc
+//solution
+//given
+n=12//...k constant
+n1=5//....k1
+n2=7//....k2
+//X=G*d^4/(8*D^3)//constant
+//X=k*n
+//k1=X/n1
+//k2=X/n2
+printf("stifness of spring 1 is X/5,i.e 2.4k and stiffness of spring 2 is X/7,i.e 1.7k")
+\ No newline at end of file