♡ 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
➣ in a DC machine, the space waveform ...
➣ under commutation results in ...
➣ which of the following are the variable ...
➣ the dummy coils in DC machines are ...
➣ the commutator of a DC motor serves ...
➣ in a DC motor, the shaft torque ...
➣ in a DC machine armature winding, the ...
➣ in a DC compound motor the field ...
➣ the function (s) of the pole shoes ...
➣ armature of DC machine is made of ...
❖ Take a qick MCQ Test on
➤ Basic Electronics Engineering
➤ Electrical Engineering Material
➤ Microprocessors
➤ Electronic and Electrical Measurements and Instruments
➤ Switchgear and Protection
➤ Transformers
➤ Communication Systems
➤ DC Basics and Networks