♡ 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 👍 :650
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the series field of a short shunt ...
➣ reluctance torque in rotating machines is present, ...
➣ the main factor that leads the unstable ...
➣ The armature of a DC machine is ...
➣ with the supply terminals of a DC ...
➣ welding generator will have ...
➣ For electromechanical energy conservation, a magnetic field ...
➣ the teeth in the armature of a ...
➣ in a DC shunt generator, the voltage ...
➣ the internal characteristic of a DC generator ...
❖ Take a qick MCQ Test on
➤ AC Basics and Networks
➤ Electrical Power Generation and Economic Consideration
➤ DC Basics and Networks
➤ Induction Machines
➤ Control System
➤ Electromagnetic Field Theory
➤ Basic Electronics Engineering
➤ Analog Electronics