A separately excited DC motor has an armature resistance of 0.5 Ohm.
The supply voltage is 250V.
Armature current is 20A and the speed of rotation is 1500 rpm.
Find the torque developed?
A. 15.6 Nm
B. 15.28 Nm
C. 16.55 Nm
D. Zero
Show Answer
Answer: B
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