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Diffstat (limited to '2045/CH3/EX3.7')
| -rwxr-xr-x | 2045/CH3/EX3.7/Ex3_7.pdf | bin | 0 -> 9865 bytes | |||
| -rwxr-xr-x | 2045/CH3/EX3.7/Ex3_7.sce | 11 |
2 files changed, 11 insertions, 0 deletions
diff --git a/2045/CH3/EX3.7/Ex3_7.pdf b/2045/CH3/EX3.7/Ex3_7.pdf Binary files differnew file mode 100755 index 000000000..0314762a7 --- /dev/null +++ b/2045/CH3/EX3.7/Ex3_7.pdf diff --git a/2045/CH3/EX3.7/Ex3_7.sce b/2045/CH3/EX3.7/Ex3_7.sce new file mode 100755 index 000000000..81e6acc46 --- /dev/null +++ b/2045/CH3/EX3.7/Ex3_7.sce @@ -0,0 +1,11 @@ +//example 7 pagenumber 142
+clear
+q=4.5*10^22;//atoms per cubic metre
+na=q/(10^4);
+eo=0.026*24.16;
+e=1.6*10^-19;
+W=sqrt((4*16*0.628)/(36*3.14*10^9*na*10^6*e));
+disp('width = '+string(W)+'metre');
+
+
+
|