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प्रश्न
List the main parts of an electric motor.
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उत्तर
Main parts of an electric motor are:
- Shaft,
- Primary and Secondary windings,
- Ball bearings,
- Armature,
- Stator,
- Commutator,
- Brushes,
- Terminals
APPEARS IN
संबंधित प्रश्न
Name some devices in which electric motors are used
Explain the function of the following parts of an electric motor.
Armature
Label the four parts of an electric motor
State whether the following statement is true or false:
An electric motor converts mechanical energy into electrical energy.
In an electric motor, which of the following remains fixed and which rotates with the coil?
Commutator ; Brush
State what would happen to the direction of rotation of a motor if:
the current were reversed
State what would happen to the direction of rotation of a motor if:
both current and magnetic field were reversed simultaneously.
An electric motor converts ______.
Commercial electric motors do not use ____________.
Define electric motor.
