What will happen if the back e.m.f. of a D.C. motor vanishes suddenly? – McqOptions

MCQOPTIONS

1.	What will happen if the back e.m.f. of a D.C. motor vanishes suddenly?
A.	The motor will stop
B.	The motor will continue to run
C.	The armature may burn
D.	The motor will run noisy
Answer» D. The motor will run noisy

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