♡ 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 👍 :740
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ which of the following DC generator will ...
➣ a DC series motor must not be ...
➣ width of a carbon brush should be ...
➣ this is and motors are used for ...
➣ if the back EMF in a DC ...
➣ number of tappings to each equaliser ring ...
➣ when the torque of DC series motor ...
➣ the number of parallel paths for a ...
➣ the commutator pitch for simplex wave winding ...
➣ the DC motor most suitable for applications ...
❖ Take a qick MCQ Test on
➤ Transmission and Distribution of Electrical Power
➤ Miscellaneous
➤ Synchronous Machines
➤ Electrical Installation and Wiring
➤ Transformers
➤ Signals and Systems
➤ Electrical Machine Design
➤ Electromagnetic Field Theory