diff options
Diffstat (limited to '3840/CH8/EX8.9/Ex8_9.sce')
| -rw-r--r-- | 3840/CH8/EX8.9/Ex8_9.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/3840/CH8/EX8.9/Ex8_9.sce b/3840/CH8/EX8.9/Ex8_9.sce new file mode 100644 index 000000000..a1156c52e --- /dev/null +++ b/3840/CH8/EX8.9/Ex8_9.sce @@ -0,0 +1,15 @@ +clear +// +// +// + +//Variable declaration +e=1.6*10**-19 //charge(c) +ni=1.5*10**16 //particle density(per m**3) +mew_e=0.13 //electron mobility(m**2/Vs) +mew_h=0.05 //hole mobility(m**2/Vs) + +//Calculation +sigma=ni*e*(mew_e+mew_h) //conductivity(per ohm m) + +//Result |