1 files changed, 15 insertions, 15 deletions
diff --git a/278/CH4/EX4.5/ex_4_5.sce b/278/CH4/EX4.5/ex_4_5.sce
index df6edb49a..4fbee1358 100755
--- a/278/CH4/EX4.5/ex_4_5.sce
+++ b/278/CH4/EX4.5/ex_4_5.sce
@@ -1,16 +1,16 @@
-//find the compression of the piston rod
-clc
-//solution 
-//given
-d=50//mm//diameter of rod
-l=600//mm//length of rod
-D=400//mm//diameter of piston
-p=0.9//(N/mm^2)//maximum steam pressure
-E=210*10^3//(N/mm^2)//young's modulus
-pi=3.14
-A=(pi/4)*D^2//(mm^2)//area of cross section of piston
-P=A*p//N//max load acting on piston
-a=(pi/4)*d^2//(mm^2)//area of cross section of piston rod
-//let x be the compression
-x=(P*l)/(E*a)//mm
+
+clc
+//solution 
+//given
+d=50//mm//diameter of rod
+l=600//mm//length of rod
+D=400//mm//diameter of piston
+p=0.9//(N/mm^2)//maximum steam pressure
+E=210*10^3//(N/mm^2)//young's modulus
+pi=3.14
+A=(pi/4)*D^2//(mm^2)//area of cross section of piston
+P=A*p//N//max load acting on piston
+a=(pi/4)*d^2//(mm^2)//area of cross section of piston rod
+//let x be the compression
+x=(P*l)/(E*a)//mm
 printf("the compression in piston rod is,%f mm",x)
 \ No newline at end of file