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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3745/CH1/EX1.37/Ex1_37.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3745/CH1/EX1.37/Ex1_37.sce')
| -rw-r--r-- | 3745/CH1/EX1.37/Ex1_37.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3745/CH1/EX1.37/Ex1_37.sce b/3745/CH1/EX1.37/Ex1_37.sce new file mode 100644 index 000000000..e1d34ca8f --- /dev/null +++ b/3745/CH1/EX1.37/Ex1_37.sce @@ -0,0 +1,16 @@ +// Ex 37 Page 380 + +clc;clear;close; +// Given +Wh=250;//W +We=100;//W +N=1000/60;//rps + +A=Wh/N;//constant +B=We/N**2;//constant +Wnew=1/2*(Wh+We);//W +//Wnew=A*N1+B*N1**2 +p=[B,A,-Wnew];//polynomial for N1 +N1=roots(p);//rps +N1=N1(2)*60;//rpm//discarding -ve value +printf("New speed will be %.f rpm",N1) |