1 files changed, 12 insertions, 0 deletions
diff --git a/3717/CH4/EX4.3/Ex4_3.sce b/3717/CH4/EX4.3/Ex4_3.sce
new file mode 100644
index 000000000..aa7995b77
--- /dev/null
+++ b/3717/CH4/EX4.3/Ex4_3.sce
@@ -0,0 +1,12 @@
+// Ex4_3 Page:64 (2014)
+clc;clear;
+m = 9.1e-031;    // Mass of an electron, kg
+h_cross = 1.05e-034;  // Reduced Planck's constant, Js
+v = 4e+06;    // Speed of the electron, m/s
+p = m*v;    // Momentum of the electron, kg-m/s
+delta_p = p/100;    // Uncertainty in momentum of the electron, kg-m/s
+delta_x = h_cross*1e+09/(2*delta_p);    // Uncertainty in position of the electron, nm
+printf("\nThe uncertainty in position of the electron = %4.2f nm", delta_x);
+
+// Result 
+// The uncertainty in position of the electron = 1.44 nm
+\ No newline at end of file