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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
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| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3772/CH3/EX3.20/Ex3_20.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '3772/CH3/EX3.20/Ex3_20.sce')
| -rw-r--r-- | 3772/CH3/EX3.20/Ex3_20.sce | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/3772/CH3/EX3.20/Ex3_20.sce b/3772/CH3/EX3.20/Ex3_20.sce new file mode 100644 index 000000000..591e8bb8f --- /dev/null +++ b/3772/CH3/EX3.20/Ex3_20.sce @@ -0,0 +1,23 @@ +// Problem 3.20,Page no.68 + +clc;clear; +close; + +sigma=0.012 //strain +P=150 //KN //Total Load on the Post +E=1.4*10**4 //N/mm**2 //modulus of elasticity +//b be the width of the post in mm +//2b is the longer dimension of the post in mm + +//Calculations + +//We know, +//sigma=(P*(A*E)**-1) + +//After substituting values and simplifying, we get +b=((150*10**3)*(0.012*1.4*2*10**4)**-1)**0.5 +q=2*b //mm //Longer dimension of post + +//Result +printf("Width of post is %.2f mm",b) +printf("\n Longer dimension of post is %.2f mm",q) |