1 files changed, 17 insertions, 0 deletions
diff --git a/3701/CH5/EX5.3/Ex5_3.sce b/3701/CH5/EX5.3/Ex5_3.sce
new file mode 100644
index 000000000..b5636d784
--- /dev/null
+++ b/3701/CH5/EX5.3/Ex5_3.sce
@@ -0,0 +1,17 @@
+////Given
+clear
+E=100                                    //ev
+m=9.1*10**-31
+e=1.6*10**-19
+h=1.054*10**-34                            
+x=10.0**-6                                 //m
+
+//Calculation
+//
+p=sqrt(2*m*E*e)
+p1=h/x
+theta=p1/p
+
+//Result
+printf("\n uncertainty in the angle of emergence  %0.1f *10**-4 radians",theta*10**4)
+printf("\n 4 seconds of arc")