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Diffstat (limited to '1538/CH5/EX5.6/Ex5_6.sce')
| -rwxr-xr-x | 1538/CH5/EX5.6/Ex5_6.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/1538/CH5/EX5.6/Ex5_6.sce b/1538/CH5/EX5.6/Ex5_6.sce new file mode 100755 index 000000000..c77a09d18 --- /dev/null +++ b/1538/CH5/EX5.6/Ex5_6.sce @@ -0,0 +1,10 @@ +//example-5.6
+//page no-158
+//given
+//ASTM number
+n=12
+//as we know that the number of grains N observed on photomicrograph is given by
+N=2^(n-1)
+//as we know that grain size diameter is given by
+d=1/sqrt((N/645)*10^4) //mm because 1 square inch=645 mm^2
+printf ("the grain diameter for an ASTM number 12 is %f mm",d)
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