What is the role of the armatures in electric motor

Armature is the rotating part of a motor or a generator. In a motor the armature rotates when electricity is provided thus it converts electrical and magnetic energy into mechanical energy. In a generator the armature rotates to convert mechanical energy into electrical energy in the presence of a magnetic field.

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It enhances the power of motor.
The soft iron core, which the coil is wound, pluses the coil. It is called as armature
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