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| author | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
| commit | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df (patch) | |
| tree | 449d555969bfd7befe906877abab098c6e63a0e8 /3886/CH5/EX5.5 | |
| parent | d1e070fe2d77c8e7f6ba4b0c57b1b42e26349059 (diff) | |
| download | Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.tar.gz Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.tar.bz2 Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.zip | |
Diffstat (limited to '3886/CH5/EX5.5')
| -rw-r--r-- | 3886/CH5/EX5.5/5_5.sce | 17 | ||||
| -rw-r--r-- | 3886/CH5/EX5.5/5_5.txt | 4 |
2 files changed, 21 insertions, 0 deletions
diff --git a/3886/CH5/EX5.5/5_5.sce b/3886/CH5/EX5.5/5_5.sce new file mode 100644 index 000000000..5251a0477 --- /dev/null +++ b/3886/CH5/EX5.5/5_5.sce @@ -0,0 +1,17 @@ +//Smallest weight W
+//Refer fig. 5.9
+mu=0.4
+//consider equilibrium of block B
+//using law of friction
+N1=5/((0.5)+(tand(20))*(sind(20))) //kN
+F1=N1*tand(20)
+C=N1*cosd(30)-F1*cosd(60) //kN
+//Consider the equilibrium of block A
+F2=C //kN
+//Law of friction
+N2=4.196/0.4 //kN
+W=N2 //kN
+printf("\nW=%0.2f kN",W)
+
+
+
diff --git a/3886/CH5/EX5.5/5_5.txt b/3886/CH5/EX5.5/5_5.txt new file mode 100644 index 000000000..facd4952d --- /dev/null +++ b/3886/CH5/EX5.5/5_5.txt @@ -0,0 +1,4 @@ +
+--> exec('E:\My program EM\5. Friction\5.5.sce', -1)
+
+W=10.49 kN
\ No newline at end of file |