diff options
Diffstat (limited to '1319/CH6/EX6.20/6_20.sce')
| -rw-r--r-- | 1319/CH6/EX6.20/6_20.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/1319/CH6/EX6.20/6_20.sce b/1319/CH6/EX6.20/6_20.sce new file mode 100644 index 000000000..ec966a582 --- /dev/null +++ b/1319/CH6/EX6.20/6_20.sce @@ -0,0 +1,17 @@ +//Current taken by a motor at 90 percent efficiency
+
+clc;
+clear;
+
+V=500;
+N=400/60;// Speed in rotations per sec
+eff=90/100;
+T=195
+
+Pd=2*%pi*N*T; // Power developed by the motor
+
+Pi=Pd/eff; // Power input to the motor
+
+I=Pi/V;
+
+printf('The Current taken by the motor = %g A \n',I)
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