♡ 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 👍 :3.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in a DC motor, the shaft torque ...
➣ Pole shoe of a DC machine is ...
➣ the horsepower obtained from the motor shaft ...
➣ the direction of rotation of a DC ...
➣ to have sparkless commutation, dharmik reaction effect ...
➣ the factors responsible for rapid wear of ...
➣ the sparking at the brushes, in a ...
➣ in a drum type DC armature winding ...
➣ the teeth in the armature of a ...
➣ under commutation results in ...
❖ Take a qick MCQ Test on
➤ DC Machines
➤ Synchronous Machines
➤ Electrical and Electronic Instrumentation
➤ Transmission and Distribution of Electrical Power
➤ Induction Machines
➤ Analog Electronics
➤ Transformers
➤ Signals and Systems