diff options
Diffstat (limited to '3869/CH1/EX1.8/Ex1_8.sce')
| -rw-r--r-- | 3869/CH1/EX1.8/Ex1_8.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/3869/CH1/EX1.8/Ex1_8.sce b/3869/CH1/EX1.8/Ex1_8.sce new file mode 100644 index 000000000..99e20a38a --- /dev/null +++ b/3869/CH1/EX1.8/Ex1_8.sce @@ -0,0 +1,22 @@ +clear +// +// +// + +//Variable declaration +n=10 +lamda=5460*10**-10 //wavelength(m) +d=0.1*10**-3 //distance between slits(m) +D=2 //distance of screen from slits(m) + +//Calculation +x10=n*lamda*D/d //distance from centre where 10th maximum is obtained(m) +tantheta1=x10/2 //angular position of 10th maximum(radian) +tantheta1=tantheta1*180/%pi //angular position of 10th maximum(degrees) +x1=lamda*D/(2*d) //distance from centre where 1st maximum is obtained(m) +tantheta2=x1/2 //angular position of 1st maximum(radian) +tantheta2=tantheta2*180/%pi //angular position of 1st maximum(degrees) + +//Result +printf("\n angular position of 10th maximum is %0.2f degrees",tantheta1) +printf("\n angular position of 1st maximum is %0.3f degrees",tantheta2) |