updated the code

1 files changed, 34 insertions, 34 deletions

diff --git a/623/CH2/EX2.1.7/U2_C1_7.sce b/623/CH2/EX2.1.7/U2_C1_7.sce
index c6b50d2b9..14446b4c1 100755
--- a/623/CH2/EX2.1.7/U2_C1_7.sce
+++ b/623/CH2/EX2.1.7/U2_C1_7.sce
@@ -1,34 +1,34 @@
-//variable initialization

-ch=12400                                                                        //constant (eV Å)

-phi_Tantalum=4.2                                                                //work function of Tantalum (eV)

-phi_Tungsten=4.5                                                                //work function of Tungsten (eV)

-phi_Aluminium=4.2                                                               //work function of Aluminium (eV)

-phi_Barium=2.5                                                                  //work function of Barium (eV)

-phi_Lithium=2.3                                                                 //work function of Lithium (eV)

-

-//Calculation

-lembda_Tantalum=ch/phi_Tantalum;                                                //Threshold wavelength of Tantalum (Å)

-lembda_Tungsten=ch/phi_Tungsten;                                                //Threshold wavelength of Tungsten (Å)

-lembda_Aluminium=ch/phi_Aluminium;                                              //Threshold wavelength of Aluminium (Å)

-lembda_Barium=ch/phi_Barium;                                                    //Threshold wavelength of Barium (Å)

-lembda_Lithium=ch/phi_Lithium;                                                  //Threshold wavelength of Lithium (Å)

-

-if(lembda_Tantalum<8000&lembda_Tantalum>4000)then                               //Checking whether Threshold wavelength of Tantalum lies in visible range or not

-    disp("Tantalum can be used for designing photocell")

-end

-

-if(lembda_Tungsten<8000&lembda_Tungsten>4000)then                               //Checking whether Threshold wavelength of Tungsten lies in visible range or not

-    disp("Tungsten can be used for designing photocell")

-end

-

-if(lembda_Aluminium<8000&lembda_Aluminium>4000)then                             //Checking whether Threshold wavelength of Aluminium lies in visible range or not

-    disp("Aluminium can be used for designing photocell")

-end

-

-if(lembda_Barium<8000&lembda_Barium>4000)then                                   //Checking whether Threshold wavelength of Barium lies in visible range or not

-    disp("Barium can be used for designing photocell")

-end

-

-if(lembda_Lithium<8000&lembda_Lithium>4000)then                                 //Checking whether Threshold wavelength of Lithium lies in visible range or not

-    disp("Lithium can be used for designing photocell")

-end

+//variable initialization
+ch=12400                                                                        //constant (eV Å)
+phi_Tantalum=4.2                                                                //work function of Tantalum (eV)
+phi_Tungsten=4.5                                                                //work function of Tungsten (eV)
+phi_Aluminium=4.2                                                               //work function of Aluminium (eV)
+phi_Barium=2.5                                                                  //work function of Barium (eV)
+phi_Lithium=2.3                                                                 //work function of Lithium (eV)
+
+//Calculation
+lembda_Tantalum=ch/phi_Tantalum;                                                //Threshold wavelength of Tantalum (Å)
+lembda_Tungsten=ch/phi_Tungsten;                                                //Threshold wavelength of Tungsten (Å)
+lembda_Aluminium=ch/phi_Aluminium;                                              //Threshold wavelength of Aluminium (Å)
+lembda_Barium=ch/phi_Barium;                                                    //Threshold wavelength of Barium (Å)
+lembda_Lithium=ch/phi_Lithium;                                                  //Threshold wavelength of Lithium (Å)
+
+if(lembda_Tantalum < 8000 &  lembda_Tantalum > 4000)                               //Checking whether Threshold wavelength of Tantalum lies in visible range or not
+    disp("Tantalum can be used for designing photocell")
+end
+
+if(lembda_Tungsten < 8000 & lembda_Tungsten > 4000)                               //Checking whether Threshold wavelength of Tungsten lies in visible range or not
+    disp("Tungsten can be used for designing photocell")
+end
+
+if(lembda_Aluminium < 8000 &  lembda_Aluminium > 4000)                             //Checking whether Threshold wavelength of Aluminium lies in visible range or not
+    disp("Aluminium can be used for designing photocell")
+end
+
+if(lembda_Barium < 8000 &  lembda_Barium > 4000)                                   //Checking whether Threshold wavelength of Barium lies in visible range or not
+    disp("Barium can be used for designing photocell")
+end
+
+if(lembda_Lithium < 8000 & lembda_Lithium > 4000)                                 //Checking whether Threshold wavelength of Lithium lies in visible range or not
+    disp("Lithium can be used for designing photocell")
+end
\ No newline at end of file