Diffraction grating calculations
Calculate the values of the grating constand "d" using; . Using the average grating
constand "d" calculate the ruling "D".
Results;
Calculated results?
Left angle( 0 ) | Grating constant(m) x 10-9 |
Right angle ( 0 ) |
Grating constnant(m) x 10-9 | |
violet | 352.4 | 3381.311097 | 7.8 | 3295.126653 |
blue | 352.0 | 3386.430257 | 8.0 | 3386.430257 |
green 2 | 351.6 | 3369.316784 | 8.5 | 3329.963879 |
green1 | 351.5 | 3393.559288 | 8.6 | 3354.390932 |
yellow | 350.0 | 3383.85356 | 10 | 3383.85356 |
red 2 | 348.7 | 3408.07931 | 11.5 | 3349.585789 |
red 1 | 348 | 3398.077315 | 12.2 | 3343.194986 |
average grating constant(m) | 3388.661084 x 10-9 | 3348.935147 x 10-9 | ||
Ruling(lines/m) | 2.951 x 105 | 2.986 x 105 |
Ruling
Diffraction grating calculations Calculate the values of the grating constand "d" using; . Using the average...
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