diff options
Diffstat (limited to '3869/CH2/EX2.21/Ex2_21.sce')
| -rw-r--r-- | 3869/CH2/EX2.21/Ex2_21.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3869/CH2/EX2.21/Ex2_21.sce b/3869/CH2/EX2.21/Ex2_21.sce new file mode 100644 index 000000000..0f5770056 --- /dev/null +++ b/3869/CH2/EX2.21/Ex2_21.sce @@ -0,0 +1,16 @@ +clear +// +// +// + +//Variable declaration +N=10520 //grating lines(lines/cm) +theta=90*%pi/180 //angle(radian) +lamda=5*10**-5 //wavelength of spectral line(cm) + +//Calculation +e=1/N +n=e*sin(theta)/lamda //order + +//Result +printf("\n int((n)) orders can be seen") |