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Diffstat (limited to '3537/CH1/EX1.3/Ex1_3.sce')
| -rw-r--r-- | 3537/CH1/EX1.3/Ex1_3.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3537/CH1/EX1.3/Ex1_3.sce b/3537/CH1/EX1.3/Ex1_3.sce new file mode 100644 index 000000000..f6188eb32 --- /dev/null +++ b/3537/CH1/EX1.3/Ex1_3.sce @@ -0,0 +1,19 @@ +//Example 1_3 +clc; +clear; +//To compare the intensity at a point distance 1mm from the center to that at its center and to find minimum dist from center of point +//Path difference=(Y*d)/D +y=1 //units in mm +y=y*10^-3 //units in mts +D=1 //units in mts +d=1 //units in mm +d=d*10^-3 //units in mts +pathdifference=(y*d)/D //units in mts +lamda=5893 //units in armstrongs +lamda=lamda*10^-10 //units in mts +phasedifference=(2*pathdifference)/lamda //units in pi radians +ratioofintensity=(cos((phasedifference/2)*%pi))^2 +printf("The ratio of intensity with central maximum is %.4f\n",ratioofintensity) +pathdifference=lamda/4 +distance=(pathdifference*D)/d //units in mts +printf("The Distance of the point on the screen from center is %fmts",distance)
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