updated the code

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