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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 /1445/CH8/EX8.29/ch8_ex_29.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '1445/CH8/EX8.29/ch8_ex_29.sce')
| -rw-r--r-- | 1445/CH8/EX8.29/ch8_ex_29.sce | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/1445/CH8/EX8.29/ch8_ex_29.sce b/1445/CH8/EX8.29/ch8_ex_29.sce new file mode 100644 index 000000000..ee4e53e7d --- /dev/null +++ b/1445/CH8/EX8.29/ch8_ex_29.sce @@ -0,0 +1,21 @@ +//CHAPTER 8- DIRECT CURRENT MACHINES +//Example 29 + +disp("CHAPTER 8"); +disp("EXAMPLE 29"); + +//VARIABLE INITIALIZATION +r_a=1; //in Ohms +N1=800; //in rpm +v_t=200; //in Volts +I_a=15; //in Amperes +r_s=5; //series resistance in Ohms + +//SOLUTION +E_b1=v_t-(I_a*r_a); +E_b2=v_t-I_a*(r_a+r_s); +N2=(E_b2/E_b1)*N1; +N2=round(N2); //to round off the value +disp(sprintf("The speed attained after connecting the series resistance is %d rpm",N2)); + +//END |