diff options
Diffstat (limited to '1427/CH22/EX22.25/22_25.sce')
| -rw-r--r-- | 1427/CH22/EX22.25/22_25.sce | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/1427/CH22/EX22.25/22_25.sce b/1427/CH22/EX22.25/22_25.sce new file mode 100644 index 000000000..c5b9528b7 --- /dev/null +++ b/1427/CH22/EX22.25/22_25.sce @@ -0,0 +1,8 @@ +//ques-22.25
+//Determining interplanar spacing of 200 and 220 planes
+clc
+r=174.6;//radius (in pm)
+a=r*sqrt(8);//edge length in FCC (in pm)
+d200=a/sqrt(2^2+0+0);
+d220=a/sqrt(2^2+2^2+0);
+printf("The interplanar spacing of plane 200 is %.1f pm and for plane 220 is %.1f pm.",d200,d220);
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