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Diffstat (limited to '3411/CH1/EX1.10/Ex1_10.sce')
| -rw-r--r-- | 3411/CH1/EX1.10/Ex1_10.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/3411/CH1/EX1.10/Ex1_10.sce b/3411/CH1/EX1.10/Ex1_10.sce new file mode 100644 index 000000000..ea62936bc --- /dev/null +++ b/3411/CH1/EX1.10/Ex1_10.sce @@ -0,0 +1,11 @@ +//Example 1.10
+clc();
+clear;
+//To find the diameter of the 20th dark ring
+D4=0.4 //units in cm
+D12=0.7 //units in cm
+//As we have (D20^2-D4^2)/(D12^2-D4^2)=(4*16)/(4*8)
+ans=(4*16)/(4*8)
+D20_2=(ans*((D12)^2-(D4)^2))+(D4)^2 //units in cm^2
+D20=sqrt(D20_2) //units in cm
+printf("Diameter of the 20th dark ring is %.3fcm",D20)
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