♡ 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 👍 :1.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in DC machines, the air gap flux ...
➣ The induced EMF in the armature conductor ...
➣ to have sparkless commutation, dharmik reaction effect ...
➣ with the supply terminals of a DC ...
➣ which of the following dc generators will ...
➣ "A time varying flux causes an induced ...
➣ the armature MMF of a DC machine ...
➣ improve commutation in DC machines cannot be ...
➣ for parallel operation, the dc generators normally ...
➣ the reactance voltage is ...
❖ Take a qick MCQ Test on
➤ AC Basics and Networks
➤ DC Machines
➤ Power Electronics
➤ Electrical and Electronic Instrumentation
➤ Electrical Machine Design
➤ Control System
➤ Miscellaneous
➤ Transformers