Physics, asked by pranabjyotikeot, 9 months ago

What is dummy coil?

Answers

Answered by rsultana331

0

Answer:

dummy coil is a copper coil present in the armature of a DC machine which is used to reduce the effects of armature reaction on the air gap flux.

Answered by dhanshree0507

0

Answer:

A dummy coil is a copper coil present in the armature of a DC machine which is used to reduce the effects of armature reaction on the air gap flux.

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