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Diffstat (limited to '1271/CH14/EX14.5/example14_5.sce')
| -rwxr-xr-x | 1271/CH14/EX14.5/example14_5.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/1271/CH14/EX14.5/example14_5.sce b/1271/CH14/EX14.5/example14_5.sce new file mode 100755 index 000000000..bd40cb165 --- /dev/null +++ b/1271/CH14/EX14.5/example14_5.sce @@ -0,0 +1,13 @@ +clc +// Given that +E = 5e-19 // energy of photon in J +h = 6.62e-34 // Planck constant in J-sec +c = 3e8 // speed of light in m/sec +e = 1.6e-19 // charge on an electron in C +// Sample Problem 5 on page no. 14.21 +printf("\n # PROBLEM 5 # \n") +printf("Standard formula used \n") +printf(" E = h*c/lambda \n") +lambda = c * h / E +printf("\n Wavelength is %f Angstrom.",lambda * 10^10) + |