(Solved): A 240 V dc motor has an armature resistance of 0.68 ohm and draws a a full-load current of 24 A at a ...
A 240 V dc motor has an armature resistance of 0.68 ohm and draws a a full-load current of 24 A at a speed of 100 RPM .
Calculate:
(a) the back emf
(b) the output power developed,
(c) the torque developed.