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प्रश्न
Explain the function of the following parts of an electric motor.
Armature
उत्तर
Armature: Armature is a coil which carries current and rotates in the magnetic field.
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संबंधित प्रश्न
What is the role of the split ring in an electric motor?
Label the four parts of an electric motor
A motor converts one form of energy into another. Name the two forms.
In a d.c. motor, why must the current to the coil be reversed twice during each rotation?
What are the special features of commercial electric motors?
State whether true or false. If false, correct the statement.
The speed of rotation of an electric motor can be increased by decreasing the area of the coil.
An electric motor is a device which transforms ____________.
Commercial electric motors do not use ____________.
Material of the core of a strong magnet is ____________.
How can the speed of rotation of a coil be increased? Write at least three methods.
