1 files changed, 13 insertions, 0 deletions
diff --git a/3651/CH6/EX6.3/3.sce b/3651/CH6/EX6.3/3.sce
new file mode 100644
index 000000000..bd2ec451d
--- /dev/null
+++ b/3651/CH6/EX6.3/3.sce
@@ -0,0 +1,13 @@
+
+//Variable declaration
+e=1.6*10**-19;
+RH=3.66*10**-4;    //hall coefficient(m**3/coulomb)
+sigma=112;      //conductivity(ohm-1 m-1)
+
+//Calculation
+ne=3*%pi/(8*RH*e);    //charge carrier density(per m**3)
+mew_e=sigma/(e*ne);      //electron mobility(m**2/Vs)
+
+//Result
+printf('charge carrier density is %0.3f  *10**22 per m**3   \n',int(ne/10**22))
+printf('electron mobility is %0.3f    m**2/Vs    \n',(mew_e))
+\ No newline at end of file