♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
DC Machines
the ventilating ducts in most of the ...
Que.
the ventilating ducts in most of the DC machines are
A.
radial
B.
longitudinal
C.
radial as well as longitudinal
D.
none of these
Right Answer is :
✓ C. radial as well as longitudinal
⚑ Report
Views 👍 :5.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Pole shoe of a DC machine is ...
➣ the direction of rotation of a DC ...
➣ in a DC shunt generator, the voltage ...
➣ The armature of a DC machine is ...
➣ the series field of a short shunt ...
➣ the armature MMF waveform of a DC ...
➣ the air gap between the yolk and ...
➣ DC motor winding losses is proportional to ...
➣ the commutator of a DC motor serves ...
➣ if the back EMF in a DC ...
❖ Take a qick MCQ Test on
➤ Control System
➤ Electronic and Electrical Measurements and Instruments
➤ Electrical Power Generation and Economic Consideration
➤ Microprocessors
➤ Induction Machines
➤ Switchgear and Protection
➤ Communication Systems
➤ Power Electronics