♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in an electromechanical energy conservation device, the ...
➣ the DC motor, which can provide zero ...
➣ in DC machines the armature winding are ...
➣ it is advisable to start a DC ...
➣ in a dc DC machine, the brushes ...
➣ the commutator pitch for simplex lap winding ...
➣ an ideal DC generator has a regulation ...
➣ a thicker wire is used in DC ...
➣ in a drum type DC armature winding ...
➣ The induced EMF in the armature conductor ...
❖ Take a qick MCQ Test on
➤ Electronic and Electrical Measurements and Instruments
➤ Analog Electronics
➤ Electrical Machine Design
➤ Electrical and Electronic Instrumentation
➤ Electrical Energy Utilisation and Electric Traction
➤ Electrical Installation and Wiring
➤ Switchgear and Protection
➤ DC Basics and Networks