The speed of a series dc motor at no load is HomeDC Motor MCQsThe speed of a series dc motor at no load isQ. The speed of a series dc motor at no load isA. ZeroB. MediumC. HighD. Tending to infinityAnswer: Tending to infinity
A shunt motor is fitted with a field regulator for speed control. For constant torque load, the speed will be minimum when the resistance of the regulator is