Calculate the flux produced by the DC series field winding using the f – McqOptions

MCQOPTIONS

1.	Calculate the flux produced by the DC series field winding using the following data: I_a=5 A, N=23, R=23.
A.	5 Wb
B.	6 Wb
C.	9 Wb
D.	8 Wb
Answer» B. 6 Wb

Discussion

No Comment Found

Related MCQs

The field diverter resistance for a DC series motor is kept ________
For a given torque, increasing diverter resistance of a DC series motor causes the ________
Calculate the current in DC series field winding using the following data: I<sub>a</sub>=3 A.
The shape of the current-torque current characteristics in DC series motor is a __________
DC series motors are used where the high ________ torque is required.
The shape of the speed-torque current characteristics in DC series motor are __________
The shape of the speed-armature current characteristics in DC series motor are __________
Calculate the flux produced by the DC series field winding using the following data: I<sub>a</sub>=5 A, N=23, R=23.
In dynamic braking, DC series motor behaves as a ____________
Calculate the time period of the waveform x(t)=1cot( t+7 ).