diff options
Diffstat (limited to '2780/CH3/EX3.26')
| -rwxr-xr-x | 2780/CH3/EX3.26/Ex3_26.sce | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/2780/CH3/EX3.26/Ex3_26.sce b/2780/CH3/EX3.26/Ex3_26.sce new file mode 100755 index 000000000..86d6a3bc2 --- /dev/null +++ b/2780/CH3/EX3.26/Ex3_26.sce @@ -0,0 +1,6 @@ +clc
+//to calculate aperture of the objective of a telescope
+lambda=6*10^-5 //wavelength of light in cm
+dtheta=4.88*10^-6 // in radians
+a=1.22*lambda/dtheta
+disp("the aperture of the objective of a telescope is a="+string(a)+"cm")
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