Q. A DC shunt motor is running at 1200 RPM when excited with 220 V dc. Neglecting the losses and voltage dropped of the motor when connected to a 175 V supply is:
A. 70 RPM
B. 900 RPM
C. 1050 RPM
D. 1200 RPM
Answer: 1200 RPM
A. 70 RPM
B. 900 RPM
C. 1050 RPM
D. 1200 RPM
Answer: 1200 RPM