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Electrician
Electrician Set-1
Winding
31

Winding MCQ - Electrician (Set-1) with Answers

31) The distance measured in terms of armature conductors which a coil advances on back of the armature is called as

front pitch

coil pitch

back pitch

pole pitch

Answer is:

back pitch

Winding MCQ - Electrician (Set-1) with Answers

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Related Winding MCQ - Electrician (Set-1) with Answers

32) The end lead of the coil 1 is connected to the beginning of a coil placed at a distance equal to one pole pitch is called

simple lap winding

simple wave winding

duplex lap winding

duplex wave winding

Answer is:

simple wave winding

33) The end lead of coil 1 is connected to the beginning lead of adjacent coil (coil 2) through the commutator segments is

simple lap winding

duplex lap winding

simple wave winding

duplex wave winding

Answer is:

simple lap winding

34) What are the two methods by which polarity of field (poles) of a winding can be checked ?

By internal glower and external glower

Magnetic compass and search coil

Magnetic compass and internal glower

Search coil and external glower

Answer is:

Magnetic compass and search coil

35) When a rewound armature is rolled on the surface of a properly levelled surface plate, the armature stops at the same position of its periphery for each rolling, the portion of armature touching the surface plate is regarded to have

Higher weight than the diametrically opposite portion.

Lesser weight than the diametrically opposite portion.

Equal weight to that of the opposite portion.

Higher weight to that of the opposite portion.

Answer is:

Higher weight than the diametrically opposite portion.

Winding MCQ - Electrician (Set-1) with Answers

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