2 files changed, 12 insertions, 0 deletions
diff --git a/24/CH41/EX41.4/Example41_4.sce b/24/CH41/EX41.4/Example41_4.sce
new file mode 100755
index 000000000..59032a23e
--- /dev/null
+++ b/24/CH41/EX41.4/Example41_4.sce
@@ -0,0 +1,10 @@
+//Given that
+K = 35*10^3  //in ev
+e = 1.6*10^-19  //in coulomb
+h = 6.62*10^-34  //in J-s
+c = 3*10^8  //in m/s
+
+//Sample Problem 41-4
+printf("**Sample Problem 41-4**\n")
+lambdaMin = h*c/(K*e)
+printf("The cutoff wavelength is %em", lambdaMin)
+\ No newline at end of file
diff --git a/24/CH41/EX41.4/Example41_4_result.txt b/24/CH41/EX41.4/Example41_4_result.txt
new file mode 100755
index 000000000..9cdfb6db3
--- /dev/null
+++ b/24/CH41/EX41.4/Example41_4_result.txt
@@ -0,0 +1,2 @@
+**Sample Problem 41-4**
+The cutoff wavelength is 3.546429e-011m 
+\ No newline at end of file