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DC Motors MCQs

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Question 28easy

If in is the degree of multiplicity and p is the number of poles, the number of parallel paths in a wave winding will be

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Question 29easy

Equalizer rings can be used by res only

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Question 30easy

width of a dc generator insulation equals the width of

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Question 31easy

The rotating part knows is

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Question 32easy

The yoke in a small dc machine is made of

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Question 33easy

3es of de machines are 3. The pole sho fastened to the pole core by

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Question 34easy

ln de generators, interpo connected field coils are

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Question 35easy

Function of compansating vvindings placed in slots in the pole shoes is

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Question 36easy

In a dc machine rotation of armature reaction is

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