Computer Programming MCQs

A. Zero
B. Small
C. The same as rated voltage
D. High

A. Demagnetisation of leading pole tip and magnetisation of trailing pole tip
B. Demagnetisation of trailing pole tip and magnetisation of leading pole tip
C. Damagnetising the center of all poles
D. Magnetising the center of all poles

A. Series field
B. Compensating field
C. Inter pole field
D. Shunt field

A. Armature reaction
B. Armature resistance drop
C. Field weakening due to armature reaction and armature
D. Commutation

A. Will be zero
B. Will be of 5 hz
C. Will be of 5 xivhz
D. Will be of v hz 5

A. Zero
B. About 2 v
C. About 50 v
D. 220 v

A. Series generator
B. Shunt generator
C. Compound generator
D. Separately excited generator

A. Series generator
B. Shunt generator
C. Compound generator
D. None of the above

A. Almost zero
B. Less than no load terminal voltage
C. More than no load terminal voltage
D. Equal to no-load terminal voltage

A. Negligibly low
B. Equal to no-load terminal voltage
C. More than no-load terminal voltage
D. Less than no-load terminal voltage