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-rw-r--r--3776/CH7/EX7.9/Ex7_9.sce4
1 files changed, 2 insertions, 2 deletions
diff --git a/3776/CH7/EX7.9/Ex7_9.sce b/3776/CH7/EX7.9/Ex7_9.sce
index 4822c44e0..2f8b342e6 100644
--- a/3776/CH7/EX7.9/Ex7_9.sce
+++ b/3776/CH7/EX7.9/Ex7_9.sce
@@ -2,8 +2,8 @@ clear
//Given
dia = 15 //mm - The diameter of the rod
h = 0.5 //mt - The freely falling height
-A = 3.14*(dia**2)/4 //mm2 The area of the crossection
-E = 200 //Gpa -Youngs modulus
+A = 3.14*(dia**2)/4 //sq.mm The area of the crossection
+E = 200 //GPa -Youngs modulus
L = 750 //mm - The total length of the rod
G = 80 //gpa - Shear modulus
N = 10 //number of live coils