Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
Open circuited armature coil of a D.C. machine is | |
A. | identified by the scarring of the commutator segment to which open circuited coil is connected [Wrong Answer] |
B. | indicated by a spark completely around the 'commutator [Wrong Answer] |
C. | both (a) and (b) [Correct Answer] |
D. | none of the above [Wrong Answer] |