Two 4 pole d.c. machines of identical armature, one with wave winding – McqOptions

MCQOPTIONS

1.	Two 4 pole d.c. machines of identical armature, one with wave winding and other with lap winding are wound. Then
A.	The lap wound machine will have more generated voltage
B.	Wave wound machine will have more generated voltage
C.	Both will have same generated voltage
D.	None of these
Answer» C. Both will have same generated voltage

Discussion

No Comment Found

Related MCQs

<p> In double delta transformation, a double delta refers to the case where there are two delta transformations in</p>
<p> The value of load angle δ and the internal machine angle ∅ for maximum power developed in synchronous motor is equal to</p>
<p> What happens if a stationary alternator is connected to live bus bar?</p>
<p> If a d.c. series motor is started on very light load or on no load then</p>
<p> If the flux is increased by 50% and speed is reduced by 50% of a d.c. motor (keeping the other parameters constant), then its back emf will become</p>
<p> In a single phase, full wave bridge circuit and in three phase, delta full wave bridge circuit, the ripple voltage frequency is always</p>
<p> During the one complete revolution of the conductor in a 4 pole synchronous generator, induced emf will experience</p>
<p> Which method is suitable for the speed control, below and above the normal rated speed of d.c. shunt motor?</p>
<p> When the induction motor runs faster than the synchronous speed, the induction motor runs as</p>
<p> The performance of induction motor is effected by the harmonics in the</p>