Modified the code

1 files changed, 12 insertions, 12 deletions

diff --git a/3776/CH6/EX6.3/Ex6_3.sce b/3776/CH6/EX6.3/Ex6_3.sce
index 857811d33..19291d887 100644
--- a/3776/CH6/EX6.3/Ex6_3.sce
+++ b/3776/CH6/EX6.3/Ex6_3.sce
@@ -1,18 +1,18 @@
 clear
-//Given 
-//Entire area - hallow area
+//Given
+//Entire area - hollow area
 l_e = 60.0     //mm - length of the entire area
 b_e = 40       //mm - width of the entire area
-l_h = 30       //mm - length of the hallow area
-b_h = 20       //mm - width of the hallow area
-A_e = l_e*b_e  //mm2 - The entire area
-A_h = -l_h*b_h //mm2 - The hallow area '-' because its hallow
-A_re = A_e + A_h //mm2 resultant area
-y_e = l_e/2      //  mm com from bottom 
-y_h = 20+l_h/2   //mm com from bottom 
-y_com = (A_e*y_e + A_h*y_h)/A_re 
+l_h = 30       //mm - length of the hollow area
+b_h = 20       //mm - width of the hollow area
+A_e = l_e*b_e  //sq.mm - The entire area
+A_h = -l_h*b_h //sq.mm - The hollow area 
+A_re = A_e + A_h //sq.mm resultant area
+y_e = l_e/2      //  mm com from bottom
+y_h = 20+l_h/2   //mm com from bottom
+y_com = (A_e*y_e + A_h*y_h)/A_re
 //moment of inertia caliculatins - bh3/12 +ad2
-I_e = b_e*(l_e**3)/12 + A_e*((y_e-y_com)**2)  //Parallel axis theorm
-I_h =  b_h*(l_h**3)/12 - A_h*((y_h-y_com)**2) //Parallel axis theorm
+I_e = b_e*(l_e**3)/12 + A_e*((y_e-y_com)**2)  //Parallel axis theorem
+I_h =  b_h*(l_h**3)/12 - A_h*((y_h-y_com)**2) //Parallel axis theorem
 I_total = I_e - I_h
 printf("\n The moment of inertia of total system is  %e mm^4",I_total)