diff options
Diffstat (limited to '1301/CH18/EX18.9')
| -rwxr-xr-x | 1301/CH18/EX18.9/ex18_9.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/1301/CH18/EX18.9/ex18_9.sce b/1301/CH18/EX18.9/ex18_9.sce new file mode 100755 index 000000000..67c19d8a8 --- /dev/null +++ b/1301/CH18/EX18.9/ex18_9.sce @@ -0,0 +1,9 @@ +clc;
+c=3*10^8; //velocity in m/sec
+l=2*10^-11; //wavelength in m
+f=c/l; //calculating frequency
+e=1.6*10^-19; //in Coloumb
+disp(f,"Frequency in Hz = "); //displaying reuslt
+h=6.63*10^-34; //planck's constant in J.sec
+V=(h*f)/e; //calculating energy
+disp(V,"operating Voltage in Volt = "); //displaying reuslt
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