♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
DC Machines
accumulative compound DC motor runs at 1500 ...
Que.
accumulative compound DC motor runs at 1500 RPM on full load if its series field is short circuited its speed
A.
become zero
B.
remains same
C.
increases
D.
decreases
Right Answer is :
✓ C. increases
⚑ Report
Views 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the mechanical output available at the DC ...
➣ the voltage regulation of a DC generator ...
➣ the air gap between the yolk and ...
➣ reluctance torque in rotating machines is present, ...
➣ for both lap and wave winding, there ...
➣ which of the following is not a ...
➣ in DC machines the armature winding are ...
➣ For electromechanical energy conservation, a magnetic field ...
➣ if the flux of a DC motor ...
➣ the armature MMF of a DC machine ...
❖ Take a qick MCQ Test on
➤ Electrical Installation and Wiring
➤ Transmission and Distribution of Electrical Power
➤ Electrical Power Generation and Economic Consideration
➤ Miscellaneous
➤ DC Machines
➤ Electrical Energy Utilisation and Electric Traction
➤ Electromagnetic Field Theory
➤ Induction Machines