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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/CH16/EX16.2 | |
| parent | d1e070fe2d77c8e7f6ba4b0c57b1b42e26349059 (diff) | |
| download | Scilab-TBC-Uploads-master.tar.gz Scilab-TBC-Uploads-master.tar.bz2 Scilab-TBC-Uploads-master.zip | |
Diffstat (limited to '3886/CH16/EX16.2')
| -rw-r--r-- | 3886/CH16/EX16.2/16_2.sce | 28 | ||||
| -rw-r--r-- | 3886/CH16/EX16.2/16_2.txt | 5 |
2 files changed, 33 insertions, 0 deletions
diff --git a/3886/CH16/EX16.2/16_2.sce b/3886/CH16/EX16.2/16_2.sce new file mode 100644 index 000000000..fac3e4695 --- /dev/null +++ b/3886/CH16/EX16.2/16_2.sce @@ -0,0 +1,28 @@ +//Man and his wish
+//refer fig. 16.4 (a),(b)
+//Work done in sliding
+N=1 //kN
+W=N //kN
+mu=0.3
+F=mu*N //kN
+//Applied force
+P=F //kN
+//Work to be done in sliding to a distance of 5 m (W1)
+W1=0.3*5 //kJ
+//Work to be done in tipping
+//Height (h)
+h=(1/sqrt(2))-0.5 //m
+//Work done in one tipping (W2)
+W2=W*h //kJ
+//To move a distance of 5m, Five tippings are required
+//Hence
+W3=5*W2 //kJ
+printf("\nThe man needs to spend only %.2f kJ while tipping and it is less than %.2f kJ spent in sliding\nHe should move the box by tipping",W3,W1)
+
+
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diff --git a/3886/CH16/EX16.2/16_2.txt b/3886/CH16/EX16.2/16_2.txt new file mode 100644 index 000000000..54554555b --- /dev/null +++ b/3886/CH16/EX16.2/16_2.txt @@ -0,0 +1,5 @@ +
+--> exec('E:\My program EM\16. Work energy method\16.2.sce', -1)
+
+The man needs to spend only 1.04 kJ while tipping and it is less than 1.50 kJ spent in sliding
+He should move the box by tipping
\ No newline at end of file |