diff options
| author | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
| commit | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df (patch) | |
| tree | 449d555969bfd7befe906877abab098c6e63a0e8 /3886/CH6/EX6.6/6_6.sce | |
| 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/CH6/EX6.6/6_6.sce')
| -rw-r--r-- | 3886/CH6/EX6.6/6_6.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3886/CH6/EX6.6/6_6.sce b/3886/CH6/EX6.6/6_6.sce new file mode 100644 index 000000000..5abfc27d7 --- /dev/null +++ b/3886/CH6/EX6.6/6_6.sce @@ -0,0 +1,16 @@ +//Finding the additional pulleys required
+//if n is number of movable pulleys then
+n=3
+VR=2^n
+eta=0.8
+MA=eta*VR
+P=6000/6.4 //N
+//In second case
+Effort=520 //N
+//efficiency eta=0.80-n1*0.05
+//n1=number of additional pulleys required=(n-3)
+//thus
+//W=P[0.8-(n-3)*0.05]*2^n
+//by using trial and erroe method
+nfinal=4
+printf("Number of movable pulleys required=%.0f",nfinal)
|